<p align="center"><strong><em>ABSTRACT</em></strong></p><p align="center"> </p><p><em>Disasters are categorized as 2, namely natural disasters and non-natural disasters. Natural disasters such as earthquakes, tsunamis, floods, landslides, fires. Non-natural disasters such as accidents at work, accidents at home, schools, boarding schools, campuses, shopping, roads and so forth. <strong>The aim of the study</strong>: to analyze the effect of disaster and work safety training on students' perceptions of knowledge and attitudes toward disaster risk The sample is a student of the public health study program at the State Islamic University of North Sumatra Medan. Data analysis with t</em><em>-</em><em>test</em><em>.</em><em> </em><strong><em>The results of the study</em></strong><em>: there was a significant effect of disaster and safety training on perceptual responses of student knowledge </em><em>p-</em><em>value</em><em> of 0.0001 &lt;0.05. There is a significant effect of disaster and occupational safety training on the perceptual responses of students' attitudes of </em><em>p-value </em><em>of 0.0001 &lt;0.05. Knowledge and attitude cannot be separated. These two things are interconnected, with the knowledge of earthquake disaster preparedness it will affect one's attitude when a disaster occurs. The training stimulus builds a positive perception response. Disaster training is more effective and acceptable when combined with work safety and health material in the campus environment so that respondents are more easily accepted</em><em>. </em><strong><em>Conclusion</em></strong><em>: </em><em>m</em><em>odification of disaster management and occupational health safety training is more easily understood by respondents</em><em>.</em><em> </em><em>S</em><em>o that it effectively changes the respondents' knowledge and attitudes. The success of training as a means of changing knowledge and attitudes is determined by internal and external factors. <strong>Suggestion</strong>: implementation of safety and health at the university level needs to be done, to minimize the risk of accidents.</em></p><p><em> </em></p><p><em>Keywords: disaster training, occupational safety</em><em> </em><em>an</em><em>d</em><em> health, perceptual responses, knowledge, attitudes.</em><em></em></p>

<p>Community Led Total Sanitation (CLTS) coverage in Sibolga city is still relatively low. This article aims to reconstruct the residents' understanding of the pillars of open defecation free (ODF) in Huta Tonga-Tonga Village, North Sibolga District. This activity is important to do in connection with the results of environmental observations and interviews with residents and health workers which highlight the understanding of personal hygiene and regional geographic conditions as the main obstacles. The socialization method was used in this work were lecturing in the form of counseling, measuring the volume of feces, compiling a flowchart of contamination by residents. The extension method is equipped with making BABS mapping, proper handwashing, and discussion of questions and answers with content of triggering elements. The resulting output is in the form of increased understanding of the importance of changing the behavior of open defecation and awareness of the potential diseases it can cause. In addition, the output can also be seen from the ability of residents to compile a fecal contamination flowchart. The follow-up of this activity is that the Health Office, the Sub-district side, the Puskesmas, and the Village Head should monitor and evaluate the results of the STBM triggering until finally the Huta Tonga-Tonga Village actually becomes a ODF Village.</p>

Upaya sanitasi dasar meliputi penyediaan air bersih, pembuangan kotoran manusia (jamban), pengelolaan sampah dan saluran pembuangan air limbah Tujuan dilakukannya penelitian ini ialah untuk melihat gambaran kondisi sanitasi dasar sebagai upaya untuk penyehatan lingkungan di desa. Jenis penelitian yang digunakan ialah peneltian deskriptif obervasional dengan pendekatan cross-sectional. Populasi pada penelitian ini adalah masyarakat dengan usia ≤18 tahun keatas yang tinggal dan menetap di Desa Meranti. Total sampel pada penelitian ini sebanyak 145 sampel dengan pengambilan sampel dilakukan secara random sampling. Hasil survey temukan masih banyak pembuangan air limbah kamar mandi masyarakat yang terbuka yaitu sebesar (37,2%) yang mana (22,1%) yang membuang air limbah keresapan tanah atau tanpa saluran.  Terdapat (96,6%) responden sudah menggunakan jamban, (88,3%) mengelola sampah rumah tangga dengan cara dibakar, dan hampir seluruhnya memiliki sumber air bersih yang baik yakni sebanyak (96%). Kesimpulannya, penyediaan sarana pembuangan limbah dan pengelolaan sampah belum terlaksana dengan baik, hal tersebut berisiko besar terhadap adanya 10 macam penyakit tertinggi yang ada di Desa Meranti.

Background: The absence of proper sanitation and clean water in sufficient quantities is the beginning of the emergence of various health problems in the community. One of the difficulties in accessing clean water is in the Sipare-pare village area, in this village, it is still a problem that the water used by the community contains a mixture of oil so that it is said to be unfit for daily use and can disturb and endanger health. This study aims to determine the description of clean water sanitation in Sipare-pare Village, Merbau District, Labuhan Batu Utara Regency Methods: The research design uses a quantitative approach with descriptive research type, the sampling technique used is the accidental sample. Methods of collecting data through in-depth interviews and observations with a cross-sectional research design. The data analysis used in this research is using univariate analysis. The research was conducted in Sipare-pare Village, Merbau District, Labuhan Batu Utara Regency Results: The results of the research conducted by the research team on 100 respondents found that clean water sanitation facilities in Pare-Pare Village are still said to be not good because there are still people whose water conditions are not clear or cloudy. Conclusion: For the quantity of water discharge sufficient to meet daily needs, in washing activities, the community uses water from drilled wells and dug wells, in contrast to the source of water used for cooking from PDAM water and for drinking water purchased refills, the water consumed is cooked. first and there are skin diseases and diarrhea caused by the consumption of clean water

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