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Adolescent drug abuse remains a major public health concern with adverse consequences for health, social functioning, and educational attainment. Limited knowledge and poor refusal skills in the face of environmental pressure are key risk factors. This study assessed the outcomes of a school-based Participatory Action Research (PAR) intervention aimed at improving students’ knowledge and preventive attitudes toward drug abuse. The program was implemented at Madrasah Aliyah Manaratul Islam, Jakarta (August 2025), involving 57 students. The educational intervention combined interactive counseling, small-group discussions, and role-play simulations, followed by pre–post evaluation using the same questionnaire and quantitative analysis with the Wilcoxon signed-rank test. Results demonstrated a statistically significant improvement in post-test scores compared with pre-test scores (Z = −3.506; p < 0.001; r = 0.46), with a mean paired difference (pre–post) of −0.877 indicating a positive shift after the intervention. Descriptively, the proportion of students classified with high awareness increased to 87.7% after the program, while mean knowledge scores rose from 63.2% to 85.5%. Qualitative feedback further suggested better understanding of physical and psychological harms, increased confidence to refuse illicit substances, and more active communication with peers and teachers. Overall, the PAR-based school intervention effectively strengthened students’ drug-abuse prevention literacy and readiness and may be scalable to similar school settings.

The government places the protection of women and children in Surabaya City as a top priority in efforts to reduce the annual surge of violence. To strengthen prevention, handling, and the fulfillment of women’s and children’s rights at the community level, the Surabaya City Government issued Regional Regulation No. 3 of 2023 concerning the Implementation of Child Protection, which is then implemented through the Program of Women- and Child-Friendly Arek Suroboyo Village (KAS-RPA). Focusing on Benowo District and Kandangan Subdistrict, this study aims to examine the synergy of policies among stakeholders in the implementation of the KAS-RPA program. To obtain a real understanding of the implementation conditions, this research applied a descriptive qualitative approach through field observations, in-depth interviews, and documentation. A shared perception among DP3APPKB Office, Benowo District, Kandangan Subdistrict, and Kandangan village cadres in supporting the implementation of the KAS-RPA program demonstrates the level of policy synergy achieved, according to the research findings. Communication patterns among institutions also take place openly and in a structured manner through regular coordination. The attitudes of policy actors indicate a positive commitment to the success of the program, supported by a clear and well-coordinated organizational structure. However, limitations in resources still exist, such as the lack of supporting facilities and the insufficient number of active cadres, affecting program optimization. The implications of these findings emphasize the importance of enhancing resource support and community participation to ensure a more sustainable implementation of the policy and a direct impact on reducing violence against women and children in Surabaya.

Bullying remains a serious issue in elementary school environments that has negative impacts on children’s mental health, social relationships, as well as emotional and character development. Recognizing the importance of early prevention efforts, students of the Community Service Program (Kuliah Kerja Nyata/KKN) from Universitas Negeri Padang (UNP) initiated and implemented an anti-bullying outreach program for children in Nagari Harau. This program aims to increase children’s awareness, understanding, and sensitivity toward various forms of bullying, including physical, verbal, and non-verbal bullying, as well as to introduce the impacts caused and simple strategies to deal with and prevent such behavior. The outreach activities were carried out using participatory and interactive methods to ensure the material was easily understood by children, supported by PowerPoint presentations, educational quizzes, light discussions, and simulations of everyday situations relevant to their lives. The target participants were elementary school students in the Nagari Harau area who are vulnerable to bullying practices in school and social settings. The evaluation results showed a significant improvement in participants’ understanding of bullying, where only about 30% of participants understood the material before the activity, increasing to 85% after the program was implemented. Positive responses from children, teachers, and the local community emphasize the importance of this program as an effective form of social intervention. This program demonstrates that child-friendly educational approaches can contribute to creating a safer, more comfortable, and bullying-free learning environment.

Balance is a crucial component in maintaining independence in the elderly and preventing the risk of falls. Decreased balance function with aging can increase the incidence of falls, impacting the elderly's quality of life. This activity aims to screen balance in the elderly using the One Leg Standing Test (OLST) as a simple measurement tool to assess static balance. The activity was conducted in the elderly community in RT 05/RW 08, Karang Anyar Village, Central Jakarta. The test was conducted by asking participants to stand on one leg, and a time was determined until they lost their balance. The screening results showed variations in balance ability, with some elderly still in the good category, while others showed a decline in balance ability and were at risk of falls. These findings demonstrate the importance of balance training programs, muscle strengthening, and fall prevention education for the elderly. This screening activity is expected to form the basis for planning further health interventions to improve the safety and quality of life of the elderly in the community.

Measles remains a significant public health problem, particularly among school-aged children. Outbreak Response Immunization (ORI) is a key strategy to prevent measles outbreaks; however, its effectiveness depends greatly on community participation and cross-sectoral support. Data from Tanah Garam Primary Health Center in 2025 showed that measles-rubella ORI coverage among primary school children was still low, reaching only 44.15% of the 5,060 targeted children. This community service activity aimed to support the optimization of measles ORI implementation through an educational and community-based assistance approach. The methods included health education for parents and teachers, assistance during school-based ORI implementation, and monitoring and evaluation of immunization coverage. The results indicated improved community understanding of the importance of measles immunization, increased support from schools, and strengthened coordination between the primary health center and schools. This community service activity contributes to promotive and preventive health efforts and supports the prevention of measles outbreaks in the working area of Tanah Garam Primary Health Center.

This community service activity was carried out to increase students' understanding of the dangers of drug abuse and its impact on academic achievement and the future of the younger generation at SMK Negeri 1 Pagelaran. The problem of low student awareness and limited access to accurate information about drugs was the main background for this activity. The community service program was designed using interactive socialization and education methods that included direct counseling, educational video screenings, group discussions, and the provision of supporting media in the form of leaflets as a means of reinforcing the material. The results of the activity showed an increase in students' knowledge and understanding regarding the risks of drug abuse, particularly its impact on decreased learning concentration, physical and mental health disorders, and weakened motivation and academic achievement. In addition, students showed high enthusiasm during the activity and were able to identify internal and external factors that can encourage and prevent involvement in drug abuse. This activity made a positive contribution to the school as a preventive effort and became the basis for the development of a sustainable and more comprehensive drug prevention program.

The Community Service Program (Kuliah Kerja Nyata/KKN) implemented in Jorong Padang Rantang, Nagari Koto Tuo, Lima Puluh Kota Regency, represents a tangible contribution of university students in supporting the acceleration of stunting reduction at the local level. This community service activity focused on stunting prevention socialization targeting mothers of toddlers as the primary target group. An educational and participatory approach was employed to encourage active engagement of participants throughout all stages of the activity. The socialization materials covered the definition of stunting, its causes and impacts on child growth and development, the importance of adequate and balanced nutrition, appropriate parenting practices, and the strategic role of families during the First 1,000 Days of Life (1,000 HPK).The implementation of the activity involved cadres from the Amanah Bunda Integrated Health Post (Posyandu), village midwives, and KKN students from Universitas Negeri Padang as facilitators. The methods applied included interactive lectures, group discussions, and simple simulations related to nutritional practices and healthy parenting. The results indicated an increase in participants’ knowledge, awareness, and active community participation in early stunting prevention efforts. Furthermore, the activity strengthened the role of the Posyandu as a primary center for basic health services and community education. This community service initiative is expected to serve as a sustainable community-based intervention model that can be replicated in other areas facing similar challenges.

This study aims to analyze the influence of parental roles on fulfilling the nutritional needs of children aged 3–4 years at the Asmaul Husna Daycare (TPA) in Gorontalo. The study used a quantitative design with a cross-sectional approach and involved 60 parents as respondents. The role of parents was measured through their active involvement as educators, motivators, and facilitators in fulfilling children's nutritional needs. The results showed that 80% of children whose parents played an active role had good nutritional status based on normal weight for age and height for age indicators. Conversely, in the group of less active parents, only 36% of children achieved good nutritional status. The Chi-square test showed a significant relationship between parental roles and children's nutritional status (p < 0.05). The table data shows a clear disparity, with 32 well-nourished children coming from the active role group, while 14 children with poor nutritional status came from the passive role group. These findings emphasize the importance of monitoring dietary patterns, providing nutritious supplies, and collaboration between parents and the TPA in reducing the risk of malnutrition and stunting. Furthermore, parental involvement contributes to improved immunity, cognitive development, and the formation of long-term healthy eating habits. This study recommends holding nutrition workshops for parents as part of a sustainable TPA program.

The rapid development of the digital era has led to a major shift in the modern workplace, with over 1.5 billion people spending more than six hours daily in front of computer screens. This working condition poses significant occupational health risks, including Musculoskeletal Disorders (MSDs) such as Low Back Pain (LBP) and neck strain, with a global prevalence of 60-80%. Furthermore, prolonged screen exposure and high workload contribute to mental health issues like chronic stress and digital fatigue. This community service aimed to increase awareness among PT. XYZ employees regarding the importance of integrated ergonomics to achieve optimal productivity. The method used was an informative sharing session through a presentation and discussion. The material emphasized a three-pronged intervention approach: physical ergonomics (workstation adjustment), technology-based interventions (wearable devices, break reminder apps, and electromagnetic radiation prevention), and mental well-being integration (mindfulness and relaxation techniques). The results showed a significant increase in participant understanding of the health risks and the practical steps to implement integrated ergonomic solutions. It was found that combining technology-based reminders and mindfulness exercises can reduce health complaints by up to 40% better than physical interventions alone. The implication of this service is the recommendation for PT. XYZ to adopt an integrated ergonomic policy that addresses physical, technological, and mental aspects to create a healthier, safer, and more productive work environment for its employees.

The increasingly massive development of social media has been exploited by terrorist groups as a strategic tool to spread propaganda, violent ideology, and radicalism to the wider community, especially the younger generation. This situation demands an effective counter-radicalization strategy that adapts to the dynamics of the digital space. This study aims to analyze the strengthening of legal instruments and the role and institutional structure of the National Counterterrorism Agency (BNPT) in implementing social media-based counter-radicalization policies. The research method used is a normative juridical approach with a legislative approach and a conceptual approach, through a review of laws and regulations, legal doctrine, and policies related to counter-terrorism in Indonesia. The results show that the normative legal basis for BNPT's authority to carry out counter-radicalization is already available, particularly in the Law on the Eradication of Criminal Acts of Terrorism. However, its implementation still faces various obstacles, including weak derivative regulations specifically governing the supervision and counter-measures of digital radicalism, limited inter-agency coordination, and suboptimal evaluation of data- and technology-based policies. Therefore, this study recommends strengthening derivative regulations, increasing the digital capacity of BNPT, and developing a more integrated coordination and evaluation system.

This article, titled "Parental Participation and Preventive Measures Against Cigarette Smoke Exposure in Early Childhood," aims to describe the impact of cigarette smoke exposure on the health of early childhood and analyze the role of parents in prevention efforts. This research used a literature review method, compiling data from books, journals, research reports, and related academic sources. The results of the study indicate that cigarette smoke exposure can increase the risk of respiratory disorders, reduce immunity, exacerbate asthma, and trigger various chronic diseases in children. These findings confirm that early childhood is the group most vulnerable to the dangers of cigarette smoke, both from active and passive smoking. Furthermore, the discussion demonstrates the central role of parental participation through smoking cessation, the implementation of smoke-free homes, maintaining a clean environment, and ongoing family education. Various strategies, such as evidence-based education and the use of digital media, are also considered effective in raising parental awareness. Therefore, protecting children from cigarette smoke exposure requires family commitment and the support of a healthy environment.

This study aims to analyze religious moderation as an effort to prevent radicalism within Universitas Negeri Makassar. The background of this research is rooted in the growing vulnerability of students to radical ideologies spread through digital spaces and social interactions on campus. A qualitative approach was employed using data collection techniques such as interviews, observations, and document studies involving lecturers, students, and internal policy makers of the university. The findings indicate that religious moderation, based on the values of tolerance, inclusivity, and respect for diversity, serves as an effective preventive strategy against student radicalization. The implementation of religious moderation on campus is carried out through strengthening religious literacy, integrating moderation values into the curriculum, developing extracurricular activities grounded in diversity, and fostering interdisciplinary as well as interfaith collaboration. This study concludes that religious moderation functions not only as a normative discourse but also as a practical approach to building an academic culture that is peaceful, inclusive, and resistant to radical ideologies. The findings are expected to serve as a reference for higher education institutions in formulating more systematic and sustainable radicalism prevention policies.

This study highlights the importance of understanding the cultural, religious, and social diversity present in every student. Multicultural counseling is viewed as an approach that helps counselors grasp the dynamics of student interactions and identify potential discriminatory behaviors. The discussion covers common forms of discrimination in schools, including stereotypes, identity-based bullying, and social exclusion. The study also emphasizes the strategic role of counselors in providing interventions through individual counseling, group counseling, and preventive programs focused on strengthening empathy and tolerance. The implementation of multicultural counseling programs is presented as a concrete effort to build an inclusive school climate. The findings show that this approach is effective in reducing conflict, increasing cross-cultural awareness, and fostering healthier social relationships among students. This research also highlights the importance of the school counselor's role in creating a safe and inclusive environment. Counselors can conduct needs assessments to identify patterns of discrimination and provide appropriate interventions. In addition, collaboration with teachers, parents, and the school is also needed to create effective prevention programs. This program is expected to have a positive impact on students and create a school culture that is more just and respects differences

Background: Sexually transmitted diseases (STDs) are infectious diseases transmitted through sexual contact including vaginal, anal, oral intercourse and are caused by bacteria, viruses, and parasites, either directly or indirectly. Half of the 15-24 year olds contribute to sexually transmitted infections in the world. Objective: so that adolescents in Bangun Rejo Village are able to independently maintain their reproductive health to avoid sexually transmitted diseases. Method: Providing education about the prevention of sexually transmitted diseases in adolescents. The number of adolescents is 30 people. Population: all adolescents in Hamlet II, Bangun Rejo Village. Sample: all populations or total sampling. Data is frequency distribution. Results: before education, adolescents' knowledge about the prevention of infectious diseases was mostly lacking as many as 12 people (40%) and a minority of good as many as 7 people (23.3%), while after education, the results obtained were a majority of good as many as 16 people (53.3%) and a minority of less as many as 5 people (16.7%). Conclusion; There was an increase in knowledge after education about early disease prevention about sexually transmitted diseases in adolescents in Bangun Rejo Village. Suggestion: Provide counseling facilities for adolescents regarding sexually transmitted infections.

Sexually transmitted diseases (STDs) are infectious diseases transmitted through sexual contact including vaginal, anal, oral intercourse and are caused by bacteria, viruses, and parasites, either directly or indirectly. Half of the 15-24 year olds contribute to sexually transmitted infections in the world. So that adolescents in Bangun Rejo Village are able to independently maintain their reproductive health to avoid sexually transmitted diseases. Method: Providing education about the prevention of sexually transmitted diseases in adolescents. The number of adolescents is 30 people. Population: all adolescents in Hamlet II, Bangun Rejo Village. Sample: all populations or total sampling. Data is frequency distribution. before education, adolescents' knowledge about the prevention of infectious diseases was mostly lacking as many as 12 people (40%) and a minority of good as many as 7 people (23.3%), while after education, the results obtained were a majority of good as many as 16 people (53.3%) and a minority of less as many as 5 people (16.7%). Conclusion; There was an increase in knowledge after education about early disease prevention about sexually transmitted diseases in adolescents in Bangun Rejo Village. Provide counseling facilities for adolescents regarding sexually transmitted infections.

Dermatophytosis is a superficial fungal infection of the skin, hair, and nails that is often found in tropical climates such as Indonesia, including Jambi City, which has high humidity and community habits that can support fungal growth. This study aims to describe the demographic characteristics of dermatophytosis patients who received treatment at a private dermatologist and venereologist in Jambi City throughout 2023. This study used a descriptive design using secondary data from patient medical records. A total of 399 patients who met the inclusion criteria were analyzed univariately and the results are presented in the form of a frequency distribution table. The results showed that tinea corporis was the most common type of dermatophytosis, followed by tinea cruris and tinea capitis. The majority of patients were male, aged 17–25 years, had a high school education, and worked as students. The most common locations of lesions were on the trunk and groin. These findings suggest that the productive age group is more susceptible to dermatophytosis, possibly related to high physical activity, excessive sweating, and suboptimal personal hygiene. This research is expected to be the basis for planning health education regarding the prevention of fungal infections and improving clean and healthy living behavior in the community.

The rapid growth of Indonesia’s digital economy has created opportunities while simultaneously increasing the risk of monopolistic practices and unfair business competition. To address these issues, the Business Competition Supervisory Commission (KPPU) introduced behavioral remedies as an alternative dispute settlement mechanism. This study aims to analyze the effectiveness of behavioral remedies in cases of market control and abuse of dominant position. The research employs a doctrinal legal method. Effectiveness is assessed through two main indicators, namely the restoration of market conditions and the prevention of repeated violations. The findings show that this mechanism is generally effective in restoring competition and preventing recurrence, as demonstrated in several KPPU cases, including Case No. 04/KPPU-I/2024. However, its effectiveness remains conditional, as the mechanism is reactive, does not impose fines, and is monitored only for a relatively short period. Moreover, although KPPU Regulation No. 2 of 2023 regulates this mechanism, it does not provide sufficient legal explanation regarding the classification of articles that are permitted. Therefore, stronger monitoring and more detailed legal clarification are required to ensure the sustainable effectiveness of this mechanism in maintaining fair competition.

Malnutrition among early childhood remains a critical issue that hinders Indonesia’s efforts to realize its Golden Generation. This study aims to describe the current condition of child malnutrition, its impacts, contributing factors, and strategies for prevention involving families, communities, health workers, early childhood education institutions, and the government. This paper uses a literature review method by examining scientific sources related to nutrition, early childhood development, and governmental policies. The findings indicate that severe malnutrition significantly affects children’s physical, cognitive, socio-emotional development, and long-term health. Contributing factors include low nutritional literacy, inadequate parenting practices, poor sanitation, recurrent infections, economic limitations, and suboptimal implementation of nutrition programs. Effective prevention requires an integrated, multisectoral approach involving nutrition education, growth monitoring, improved access to nutritious food, and strengthened interventions during the First 1000 Days of Life. Sustainable collaboration across sectors is essential to reduce malnutrition rates and support the development of a healthy and competitive future generation.

Toddlers are a vulnerable age group to various types of diseases due to their immune systems that are still developing. Limited utilization of medical record data and the lack of structured information regarding disease patterns in toddlers based on age and causative factors have resulted in suboptimal prevention and treatment efforts. Therefore, an approach is needed to systematically classify toddler disease data. This study aims to apply data mining techniques using the clustering method with the K-Means algorithm to group types of diseases in toddlers based on age and causative factors. The variables used in this study include toddler age, type of disease, and causative factors. The data were obtained from RSUD Dr. R. M. Djoelham Binjai and processed using MATLAB software with three clusters. The results show that the K-Means algorithm successfully groups toddler disease data into three clusters with different characteristics. The first cluster is dominated by toddlers aged 0–11 months with appendicitis caused by genetic factors. The second cluster is dominated by toddlers aged 1–3 years with diarrhea caused by environmental factors and has the largest number of members. Meanwhile, the third cluster is dominated by toddlers aged 0–11 months with sore throat caused by environmental factors. The clustering results indicate a relationship between toddler age, disease type, and causative factors, which can be used as supporting information for decision-making in the prevention and treatment of toddler diseases.

Smoking behavior among adolescents in Indonesia remains a serious public health challenge with increasing prevalence. Adolescence is a vulnerable period where psychological factors and the social environment significantly influence the decision to smoke. This study aims to review the factors influencing smoking behavior among adolescents based on the Health Belief Model (HBM) theoretical framework. This study is a literature review that analyzes various research findings related to the determinants of smoking behavior using HBM components. The analysis shows that all dimensions of HBM play a role in shaping smoking behavior. Self-efficacy and perceived susceptibility were found to be the strongest predictors. Although adolescents have a good perceived severity of the dangers of smoking, they are often hindered by high perceived barriers, such as peer pressure and psychological dependence. Consistent cues to action and perceived benefits are proven to encourage prevention and smoking cessation efforts. Adolescent smoking behavior is strongly influenced by individual beliefs in self-ability and health risks. Health interventions should focus on strengthening self-control and managing social influences to reduce the number of adolescent smokers.