Globally, at least 100 million girls are at risk of female circumcision each year or almost 6,000 children every day. Female circumcision in Indonesia is generally based on traditions or cultures that are passed down from generation to generation. This study aims to determine the effectiveness of the Peer Education Model on the level of knowledge of mothers and babies about the practice of Female Genital Mutilation. The research method is Quasi Experiment with one group pretest and posttest without control design. The sample size is 50 people according to the inclusion criteria. data with the T statistical test (paired t test). Research results The level of knowledge of the intervention group before the intervention Most have poor knowledge of 12 respondents (48%) and After the intervention, almost Most have good knowledge of 17 respondents (68%). The level of knowledge of the control group before the intervention Most have poor knowledge of 14 respondents (56%) and after the intervention Most have poor knowledge of 14 respondents (56%). It is expected that health workers provide health education and always carry out monitoring and evaluation at the Health Center or other health service centers to conduct continuous home visits.

This study aims to determine the calculation of the cost of production with the Activity Based Costing method at PT. Thanks to the Eternal Peace of Medan. The type of research used in this study is a qualitative research method. With data collection techniques, namely observation, interviews and documentation studies. The analysis technique used is descriptive data analysis technique using Activity Based Costing (ABC) method analysis. The research results show that the calculation of the cost of production at PT. Thanks to Damai Abadi Medan using the traditional method by adding up all fixed costs and variable costs where the traditional system uses the number of units produced as the basis for calculating the cost of production. Determination of Cost of Production based on the Activity-Based Costing System consists of two stages, namely the procedure stage first and second stage procedures. The Activity-Based Costing System uses more Cost Drivers, therefore the Activity-Based Costing System is able to determine more accurate results and does not cause cost distortions. The Activity Based Costing method produces more accurate selling prices for products compared to traditional methods. only cost drivers for all types of products.