The results of the study indicate that the majority of workers still have a low level of knowledge, specifically 38 workers (84.4%), and that most workers have not yet optimally utilized organic waste, specifically 37 workers (82.2%). ...
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S1 Kesehatan Masyarakat
This study was a quantitative research using an analytic survey design with a cross-sectional approach. The population consisted of all welding workers in Talawi District, Batu Bara Regency, totaling 30 workers, using a total sampling...
Results: The results showed that the majority of respondents had poor OSH knowledge, accounting for 44 respondents (73.3%), complied with PPE use, accounting for 35 respondents (58.3%), had a good work environment, accounting for 32 ...
The results showed that the average lead content in cooking oil was 0.0247 mg/kg, with 40% of samples exceeding the permissible standard limits. The most common health complaint among consumers was headache (50%). Statistical analysis ...
Methods: This study used a quantitative method with a cross sectional design. The population in this study consisted of all postpartum mothers in Galang Kota Village totaling 36 respondents. The sampling technique used total sampling...