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The study of usury in Islamic jurisprudence (fiqh) of muamalah maliyah is crucial as it helps determine whether a transaction is permissible in Islamic business and finance. If a transaction involves elements of usury, it is considered prohibited (haram) under Islamic law. This research uses a library research method, analyzing secondary data from books, articles, and journals to review the dangers of riba from an economic perspective. The study reveals that riba occurs in sale and purchase transactions when goods or prices are manipulated, leading to unfair advantages for one party. Riba includes both usury fadl (excessive goods) and nasi'ah (delayed payment) and is prohibited in Islam, as stated in the Qur'an, Sunnah, and Ijma'. Allah's prohibition of usury aims to protect the welfare of society, and violating this law brings harm not only in this world but also in the afterlife. The widespread practice of usury contributes to economic inequality, inflation, economic stagnation, crises, and increasing debt burdens.

This research aims to analyze the forms of legal protection for consumers in the case of illegal cosmetic circulation in the Traditional Market of Moluo Village, Kwandang District, North Gorontalo Regency, and to examine the roles of the Health Department and the Gorontalo Food and Drug Supervisory Agency (BBPOM) in supervising and guiding business actors. The research method used is empirical legal research with a non-doctrinal qualitative approach, thru interviews with sellers, consumers, and supervisory authorities, as well as field observations and document studies. The research results show that the majority of vendors in the market already understand the importance of a distribution permit from BPOM and choose to sell legal products, although in practice illegal cosmetics are still found due to high consumer demand for instant results. The main obstacle lies in consumers who are often aware of the dangers of illegal cosmetics but still purchase them. BPOM Gorontalo implements legal protection thru two channels: preventive measures such as socialization, education, and routine inspections, and repressive measures such as legal action in accordance with Article 435 of Law Number 17 of 2023 concerning Health. The implications of this research confirm the need for more comprehensive legal protection strategies with cross-agency collaboration, increased public legal literacy, and consumer empowerment to make them more critical in product selection.

The proliferation of Online Gambling (Judol) and Illegal Online Loans (Pinjol) poses a serious threat to the financial stability and morality of society, particularly among the youth. The high number of detected illegal entities necessitates fundamental educational intervention. The objective of this community service project is to equip students with an in-depth understanding of the dangers posed by these two illegal practices and to enhance their Sharia Financial Literacy as an ethical defense mechanism based on Islamic law. The methodology employed was an interactive and educational training session held at SMP Syubbanul Wathon Tegalrejo on November 15, 2024. The service material included a description of Judol and Pinjol, an analysis of addiction factors, and solutions guided by Sharia principles. The results demonstrate that understanding Sharia principles effectively provides an ethical framework for financial decision-making. Participants were equipped with practical skills to verify the legality of online loans with the Financial Services Authority (OJK), manage financial stress, and shift negative behavior towards positive activities.

The proliferation of Online Gambling (Judol) and Illegal Online Loans (Pinjol) poses a serious threat to the financial stability and morality of society, particularly among the youth. The high number of detected illegal entities necessitates fundamental educational intervention. The objective of this community service project is to equip students with an in-depth understanding of the dangers posed by these two illegal practices and to enhance their Sharia Financial Literacy as an ethical defense mechanism based on Islamic law. The methodology employed was an interactive and educational training session held at SMP Syubbanul Wathon Tegalrejo on November 15, 2024. The service material included a description of Judol and Pinjol, an analysis of addiction factors, and solutions guided by Sharia principles. The results demonstrate that understanding Sharia principles effectively provides an ethical framework for financial decision-making. Participants were equipped with practical skills to verify the legality of online loans with the Financial Services Authority (OJK), manage financial stress, and shift negative behavior towards positive activities.

Bullying is one of the issues that frequently occurs in elementary school environments and has serious impacts on children’s psychological, social, and academic development. Efforts to prevent and address bullying are essential through education involving students, teachers, and the surrounding community. This study aims to describe the role of Community Service Program (Kuliah Kerja Nyata, KKN) students in providing anti-bullying education at UPT SDN 033915 Pasi. The research employed a descriptive qualitative method with a case study approach. Data were obtained through observation, simple interviews, and documentation of the anti-bullying seminar activities conducted by KKN students at the school. The results indicate that KKN students act as educators by explaining the definition, forms, and impacts of bullying; as facilitators by creating interactive discussion spaces with students; and as motivators encouraging students to respect one another and reject bullying behavior. Educational strategies were implemented through lectures, discussions, Q&A sessions, and the use of simple visual media. Students’ responses were very positive, demonstrated by their enthusiasm during activities and increased understanding of the dangers of bullying. The study concludes that KKN students play an important role in preventing bullying in elementary schools, while also serving as a tangible contribution of students as agents of social change.

This study examines how interactive storybooks can help children aged 7 to 9 years learn about the dangers of excessive sugar consumption in packaged drinks. The book is designed with interactive techniques such as pop-up, pull-the-tab, and lift-the-flap to enhance the effectiveness of learning for children. Each mechanical method is aimed at capturing the children’s attention and delivering an educational message in an engaging and easy-to-understand way. The results show that the pull-the-tab technique was the most commonly used because of its ease of use and effectiveness in illustrating gradual changes. This technique allows children to visually see how excessive sugar consumption affects the body through changes that occur when they pull the tab on the book. Additionally, the use of pop-up and lift-the-flap methods provides a visually and physically engaging experience, which makes children more involved in the learning process. Based on the findings, interactive storybooks have proven to be a highly effective learning tool for educating children about important health issues. Therefore, book developers are encouraged to continue innovating by incorporating various interactive methods, such as adapting the books into digital formats. By doing so, a broader and more effective educational impact can be achieved, allowing children to learn in a fun, interactive, and easily accessible way.

Adolescence is an important period in which individuals experience various dynamics of change, both psychologically and biologically. In general, biological changes in this age group occur more rapidly than mental development. This phenomenon has contributed to the emergence of various problems, one of which is promiscuous behavior, which Indonesia is currently facing. The research conducted at SMAN 1 Krueng Barona Jaya aimed to analyze how health education can contribute to increasing adolescents' knowledge about the risks of promiscuity. This study was conducted on May 14, 2025, with a pre-experimental research design, using a One Group Pre-test Post-test design. A total of 44 students were selected as respondents through proportional sampling. The main measurement tool was a knowledge questionnaire used as a data collection instrument, while statistical analysis was performed using the Wilcoxon Sign Rank Test. The pretest findings showed that 8 students (18.2%) were in the low knowledge category, 7 students (15.9%) were in the moderate knowledge category, and 29 students (65.9%) had good knowledge. In the post-test stage, there was a significant increase with 39 respondents (88.6%) in the good knowledge category and 5 respondents (11.4%) in the sufficient category. Health education was proven to have a significant impact on adolescents' knowledge about the dangers of promiscuity, as indicated by a p-value of 0.001. Through these findings, it is hoped that adolescents can be more proactive and responsible in obtaining accurate information about reproductive health, especially regarding the dangers of promiscuous behavior.

Bullying remains a serious issue in the education sector, particularly at the junior high school level. The lack of students’ understanding regarding forms of bullying often leads to behaviors considered jokes, such as calling peers by their parents’ names, which can cause psychological harm. This community service program aimed to raise awareness among students of SMP Negeri 6 Pagelaran about the dangers of bullying and to build a collective commitment to its prevention. The method employed was Asset-Based Community Development (ABCD) through four stages: Discovery, Dream, Design, and Destiny. The results revealed that students developed a better understanding of the definitions, forms, and impacts of bullying. Active participation through discussions, games, and reflections encouraged students to design simple preventive strategies and establish class-wide agreements. The collective commitment generated by this program demonstrated that interactive educational approaches are effective in fostering awareness, empathy, and shared responsibility to create a safe, inclusive, and bullying-free school environment.

Criminal law based on genetic determinism was once rejected in modern criminal law systems because it was deemed contrary to the principle of individual responsibility. However, the rise of epigenetics and neurocriminology in contemporary legal practice indicates a reconstitution of the biological basis for attribution of criminal culpability. This study aims to analyze the extent to which developments in epigenetics reopen opportunities for the operation of biological approaches in criminal law, while also critiquing the conceptual dangers they pose to the principles of justice and moral responsibility. The research method uses a normative legal approach with a conceptual approach. The results show that epigenetics works as a tool for scientific validation of the formation of risk categories in criminal law, while simultaneously weakening the perpetrator's position as a moral subject. The criminal law structure that technocratically accepts biological arguments creates a new form of legal exclusion through medical classifications that are not open to ethical evaluation. In this situation, the law operates as an instrument of biological management of bodies deemed deviant. The position of neurocriminology in this case is no longer merely a tool, but rather the center of the configuration of biolegal power that defines responsibility based on predisposition, not will. Therefore, a new normative framework is needed that can uphold the principle of individual responsibility while rejecting the ethical reduction of biological diagnoses in the criminal law system.

Bulu Village, Sugihwaras District, Bojonegoro Regency, is an agricultural village with abundant natural resource potential, including tobacco. However, community agricultural practices still rely heavily on the use of chemical pesticides, which are relatively expensive and carry the risk of negative impacts on human health and environmental sustainability. This situation prompted the implementation of a community service program in the form of training in the manufacture of natural pesticides from jadam sulfur and tobacco leaves using the Asset-Based Community Development (ABCD) approach. This approach was chosen because it focuses on exploring and optimizing local assets, both in the form of natural materials and community social skills. The training activities were attended by farmer groups and youth organizations (Karang Taruna), which play a crucial role in the program's sustainability. The training materials included theories on the dangers of chemical pesticides, the advantages of natural pesticides, and hands-on practice in making pesticides from jadam sulfur and tobacco leaves. Evaluation of the activities was carried out through observation, interviews, and the distribution of questionnaires to participants. The evaluation results showed a significant increase in farmers' knowledge about environmentally friendly pesticides, skills in making natural pesticides, and growing awareness of the importance of sustainable agriculture. In addition, the involvement of Karang Taruna strengthens the sustainability of the program through regeneration and ongoing mentoring. Overall, this training demonstrated the effectiveness of the ABCD approach in optimizing local potential to produce more economical, healthy, and environmentally friendly agricultural innovations. Thus, this program not only supports increased agricultural productivity but also contributes to the broader well-being of rural communities.

Bullying in schools is a serious issue that affects students’ mental health and therefore needs to be addressed through specific programs that create a safe, comfortable, and healthy environment. Increasing public awareness of the dangers of bullying has encouraged the emergence of anti-bullying programs in schools, including at SMA Dharma Karya UT. This study aims to analyze the implementation of such a program with four main objectives, namely to understand its execution, assess its effectiveness, identify existing obstacles, and provide relevant recommendations for improvement. The research method employed is quantitative with a descriptive approach using questionnaires developed based on program implementation and mental health indicators, tested for validity and reliability, and analyzed with SPSS version 25. The research sample involved 98 students from grades X, XI, and XII, selected through a representative quota sampling technique. The results show a significant relationship between the anti-bullying program and students’ mental health, with a correlation coefficient of 0.760 indicating a strong relationship. The program explains 57.8% of the variance in mental health, while 42.2% is influenced by other external factors. Simple regression analysis produced a constant of 43.783 and a coefficient of 1.814, meaning improvements in program implementation are directly proportional to improvements in mental health. Hypothesis testing confirmed significance with a value of 0.000 < 0.05, thus accepting the alternative hypothesis. The anti-bullying program has proven to be effective and can serve as a reference for other schools.

Diabetes Mellitus (DM) is a non-communicable disease that is currently a major public health problem in Indonesia. The prevalence of DM continues to increase from year to year, not only in urban areas but also increasingly found in rural areas. One factor contributing to the high number of DM cases is a lack of public awareness of the importance of a healthy lifestyle, as well as the continued presence of many undiagnosed cases, resulting in delayed treatment. Therefore, early detection efforts and health education that can reach the community at the community level are needed. This community service program was designed to conduct random blood sugar screenings while increasing the knowledge of residents of RW 15 Kalibaru regarding the prevention and control of DM. The activity was carried out on August 24, 2025, involving 21 participants, most of whom were from adults to the elderly. The activity method consisted of two main stages: checking blood sugar levels using a glucometer and a health education session on a healthy lifestyle, a balanced diet, and the importance of regular physical activity. The results of the activity showed that the indicators of success were well achieved. This was indicated by the orderly implementation of the examinations, a high level of participation from residents, and increased awareness of the dangers of DM among participants. From the examination results, most participants had normal blood sugar levels, but several people were found with blood sugar levels above the normal limit who required medical follow-up.

Stunting is a nutritional problem caused by prolonged nutritional deficiencies during the critical first 1,000 days of life (HPK). This results in growth disorders in children, resulting in a lower height or shorter stature (dwarfism) than the standard for their age. Objective: To provide information to parents of toddlers about the dangers and impacts of stunting. Nutrition education is one of the main strategies in stunting prevention by providing the community with an understanding of the importance of a healthy diet. This education includes: the importance of exclusive breastfeeding for the first 6 months and the provision of appropriate complementary foods (MPASI), the introduction of balanced nutritious foods, especially animal protein, which supports child growth, and good hygiene practices, such as washing hands before eating and maintaining environmental sanitation. The activity was carried out by providing education on stunting prevention to parents of toddlers through outreach in Marente Village, Alas District, Sumbawa Regency. The media used in this activity were leaflets distributed to parents of toddlers. Parental knowledge after receiving the educational materials provided. Parental knowledge increased, a significant increase. Before education, only 25.0% of parents had high knowledge about stunting, while after education, this increased to 77.5%.

Early marriage remains a significant issue in Indonesia, including in South Sulawesi, with negative impacts on health, education, and social welfare. These impacts include high school dropout rates, reproductive health issues, and increased maternal and infant mortality rates. This community service activity aims to provide education and counseling to second-semester students of the Faculty of Business at Universitas Mega Buana Palopo regarding the dangers of early marriage and the importance of future planning. The methods used in this activity include lectures, group discussions, and individual counseling. Through the lectures, students were provided with information about the health, social, and psychological risks associated with early marriage. Group discussions aimed to enhance students' understanding and awareness of the importance of education and future planning before marriage. Additionally, individual counseling was conducted to provide more personalized support related to issues students might face. The results of the activity showed an increase in students' knowledge and awareness of the negative impacts of early marriage, as well as a positive attitude toward preventing early marriage. This activity is expected to serve as a sustainable campus-based early marriage prevention model that can be applied to other universities. With proper education and counseling, it is hoped that students will make wiser decisions regarding marriage and future planning. Improved knowledge will reduce the prevalence of early marriage and mitigate its negative effects on individuals and society.

 A workshop addressing the hazards of gadget usage in early infancy was conducted as community service at Posyandu ILP Kelinci, Keradenan Village, Banyuwangi Regency, East Java.  This initiative aimed to enhance parents' awareness and understanding of the significance of gadget usage while equipping them with practical skills to assist their children in utilizing gadgets securely and constructively.  The utilization of devices in early childhood can pose risks if not well monitored and restricted.  This workshop activity must be undertaken to inform parents about the potential effects of devices on children.  This program aims to educate parents and children about the advantages and dangers of gadget usage, along with strategies for prudent management.  This workshop activity employs a hybrid approach, integrating lecture and question-and-answer techniques.  Activity evaluation occurs both throughout the process and upon completion, concentrating on factors such as the attainment of objectives and the arrangement of activities.  The method and results were evaluated through documentation.  The assessment of the components of activity organization was conducted by observation.  The success metrics for the execution of the workshop on the Dangers of Using Gadgets in Early Childhood employ two methodologies: (1) evaluation during the activity process, and (2) post-evaluation of workshop activities.

Lead apron is a type of personal protective equipment in the form of an apron and made of lead which is designed to protect the body from the dangers of radiation. Menurut Keputusan Menteri Kesehatan Republik Indonesia Nomor 1250/MENKES/SK/XII/2009 regarding Quality Control Guidelines to protect the density and physical condition of the lead apron, testing is required once a year and may be carried out before one year if necessary. To maintain the quality of the lead apron, it needs to be stored in a good manner and avoid stacking and folding it. Because it can cause damage which will reduce its function as radiation protection equipment. Lead apron storage should be stored flat without folds or on a special shelf. The aim of this research is to test lead aprons in the Radiology Installation of Regional Hospitals Mangusada Badung to determine the feasibility of the lead apron. The type of research used is descriptive quantitative research with a survey approach, observation, namely by carrying out testing, measurement and documentation. This research was conducted in July. The results of this study indicate that lead apron testing in the Radiology Installation of Regional Hospitals Mangusada Badung What has been done is that the four lead aprons are still in good condition and still suitable for use.

Bronchial asthma is a chronic inflammatory disease of the airways that is often triggered by exposure to cigarette smoke, both active and passive. This exposure contains harmful substances such as nicotine, tar, and carbon monoxide that can irritate the airways, increase inflammation, and worsen asthma symptoms. This study aims to determine the relationship between cigarette smoke exposure and the incidence of bronchial asthma in patients at the Pulmonary Polyclinic of Dr. H. Moch. Ansari Saleh Regional General Hospital, Banjarmasin. The research method used a quantitative approach with a cross-sectional design. A sample of 47 patients was selected through purposive sampling according to the inclusion criteria. Data were collected through questionnaires and medical records, then analyzed using the Chi-Square test (α = 0.05). The results showed that the majority of respondents were passive smokers (61.70%), had family members who smoked (57.45%), and were exposed to cigarette smoke daily (55.32%). All respondents had been diagnosed with asthma by medical personnel, and 91.49% reported worsening symptoms after exposure to cigarette smoke. The chi-square test results showed a significant association between cigarette smoke exposure and the incidence of bronchial asthma (p = 0.026). This finding confirms that cigarette smoke exposure is an important risk factor that must be avoided to prevent relapse and worsening of asthma. Therefore, patient and family education regarding the dangers of cigarette smoke, the implementation of smoke-free areas, environmental support, and smoking cessation programs need to be continuously improved as strategies for controlling bronchial asthma.

Interpersonal communication is a crucial aspect of human life, both within the family and in the community, as it serves as a means of providing motivation, support, and positive guidance. One social issue of considerable concern is alcohol dependence among adolescents, which can negatively impact their physical, mental, and social development. This study was conducted to determine how interpersonal communication between parents and adolescents in Lalang Village, Rana Mese District, East Manggarai Regency, plays a role in reducing alcohol dependence. Furthermore, this study also examined the strategies parents use to overcome barriers to interpersonal communication in an effort to prevent alcohol consumption among adolescents. This study used a qualitative method with a descriptive approach. Data were obtained through in-depth interviews, observations, and documentation of parents and adolescents in Lalang Village. Analysis was conducted by examining the communication patterns that occur, the obstacles encountered, and their impact on adolescent behavior related to alcohol consumption. The results of the study indicate that interpersonal communication between parents and adolescents in reducing alcohol dependence is still not optimal. This is evident in the lack of time spent together between parents and adolescents, the low response of adolescents to messages delivered face-to-face, and the lack of understanding on the negative impacts of alcohol on health on both parties. Cultural factors and limited knowledge also hinder the effectiveness of interpersonal communication. In conclusion, effective interpersonal communication is essential for educating and guiding adolescents to reduce alcohol consumption. Efforts should include improving parental communication skills, strengthening family interactions, and raising public awareness of the dangers of alcohol. Educators and community leaders also play a crucial role in supporting the education process and preventing alcohol dependence among adolescents.

The problem of plastic waste in Gandan Hamlet, Pogalan Village, is becoming an increasingly urgent environmental issue that requires sustainable management. Unmanaged waste can pollute the soil, air, and water, and threaten public health. In response to this situation, Tidar University Community Service (KKN) students implemented an innovative community-based waste management program. The main focus of this program is to utilize plastic waste into products with utility and sales value, namely plastic-filled pillows and Eco-Paving Blocks. This activity was carried out through a participatory approach by actively involving the community at every stage, from outreach and education to technical training on the collection, sorting, and processing of plastic waste. The education provided concerns the dangers of plastic waste to the environment and the importance of recycling as an alternative solution. Making pillows from plastic filling was chosen because the process is simple, inexpensive, and can be done by housewives. Meanwhile, Eco-Paving Blocks are the result of utilizing mixed plastic waste as an environmentally friendly and durable building material. This program has succeeded in reducing the volume of plastic waste in the surrounding environment, while raising public awareness of the importance of environmental conservation. Furthermore, this activity opens up new economic opportunities for the community by creating creative products from waste. Evaluation results show that the community-based waste management model is effective in fostering community independence in waste processing, creating a cleaner environment, and encouraging a culture of sustainable living at the village level. The success of this program is expected to serve as an example for replication in other areas with similar challenges. Continued support from the village government and cross-sector collaboration are key to this initiative's continued growth and long-term impact.

Early character education plays a fundamental role in shaping a generation that is not only intelligent but also physically healthy, emotionally balanced, and morally responsible. The cultivation of these values from an early age is crucial to equip children with the resilience needed to face various social challenges in the future. This community service activity was designed to increase awareness among elementary school students regarding three critical issues: the dangers of drug abuse, the practices of bullying, and the detrimental impact of corruption. The program was conducted at SDN 1 Citeluk with the participation of approximately 80 students from grades IV to VI. The educational materials were delivered through an interactive approach combining lectures, group discussions, role-playing, and quizzes. This approach was selected to ensure that the learning process was enjoyable, engaging, and easily understood by children at the elementary school level. During the sessions, students were introduced to the basic concepts of drugs, their harmful effects on health and life, and the importance of avoiding them. Additionally, the program emphasized identifying the various forms of bullying—whether physical, verbal, or social—and encouraged students to develop empathy and mutual respect. Another important aspect addressed was corruption, where students were guided to recognize the value of honesty and integrity through relatable examples in daily life. The results of the activity revealed that students were able to clearly understand the dangers of drugs, recognize the different forms of bullying, and provide examples of honest and moral behavior. This indicates that early character education delivered through interactive and participatory methods can effectively enhance children’s comprehension of healthy and moral values. It is expected that similar programs can be carried out sustainably in elementary school settings as part of continuous character-building efforts to support the development of a responsible and ethical young generation