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The waste management problem in the Special Capital Region of Jakarta had become a serious challenge along with population growth, urbanization, and increasing public consumption. Data from the National Waste Management Information System in 2024 showed that the volume of waste in Jakarta had reached 3,171,247.60 tons per year, with food waste as the main component (49.87%). The low level of public awareness and participation in waste management had caused most waste to be poorly managed. On the other hand, social media had become an essential part of people’s daily lives, with an access rate of 77.28% in Jakarta. Platforms such as social media Y and Z, which were used by more than 100 million users in Indonesia, had great potential to convey environmental messages and encourage behavior change through visual strength, broad reach, and high interaction. This study employed a cross-sectional design using an online survey involving 415 respondents. Data were analyzed using univariate, bivariate (Chi-Square test), and multivariate (multiple logistic regression) analyses. The bivariate analysis results showed that educational background, exposure to content on social media Y and Z, green influencers, availability of waste management facilities, and pro-environmental attitudes were significantly related to waste management behavior, while age, gender, and perception were not significantly associated. The multivariate analysis indicated that exposure to content on social media Y and Z was the most dominant factor influencing waste management behavior. These findings suggested that the optimization of social media Y and Z as educational media for waste management should be continuously enhanced to promote better public behavior in managing waste.
Kata kunci: Escherichia coli, makanan jajanan, sekolah dasar
Snack food is one of the foods that are often consumed by the community. However, street food is very susceptible to contamination, one of which is bacteria. Food contaminated with bacteria, especially Escherichia coli, can cause health problems. This study aims to determine the relationship between food sanitation hygiene and Escherichia coli bacterial contamination in street food in the street food area of Koja, North Jakarta. This research was conducted using a cross sectional study design with a sample of 35 food handlers selling around Jalan Semangka and Jalan Labu, Lagoa, Koja, North Jakarta. Data collection was carried out using questionnaires and laboratory tests carried out in May until June 2022. The results of laboratory tests using the TPC (Total Plate Count) method showed that as many as 10 snacks were positively contaminated with Escherichia coli. Based on the results of the Chisquare test, it was found that there was a significant relationship between equipment sanitation (p = 0.027) and food presentation (p = 0.008) with Escherichia coli contamination in street food in the Street food area of Koja, North Jakarta. Therefore, food handlers need to pay attention to the sanitation of equipment and food presentation by paying attention to the cleanliness of the water used for washing equipment and the cleanliness of the cloth used for selling in order to reduce the possibility of contamination.
Snack food holds an important role in providing energy intake of nutrition for children of school age. In the neighborhood around the school a lot of good common snack food provided by the school cafeteria and vendors and generally regularly consumed by most children of school age. The purpose of this study was to determine the quality of the analysis of snack food with chemical and biological contaminants in snacks in elementary school. Variables examined in this study include characteristics of food handlers, including education, knowledge and behavior variables sertta support such as sanitary facilities which include sanitary place to sell and sanitation tools. This study used a cross-sectional design (cross-sectional). With a sample of 30 food handlers and food snacks in six primary schools in the region point Cipinang Besar Utara. Results from this study indicate that snacks are not eligible (containing a food additive) as much as 27 snack foods, while foods containing E. Coli A total of 10 food. Keywords: E. Coli, Food Additive, Elementary School, Food Snacks
Makanan jajanan pada Kantin Sekolah Dasar memiliki potensi yang sangat besar dalam pemenuhan gizi anak sekolah, disamping itu juga memiliki tingkat kerawanan yang dapat menimbulkan kasus keracunan makanan apabila tidak dilakukan pembinaan yang maksimal. Tujuan penelitian ini adalah untuk mengetahui faktor-faktor yang berhubungan dengan kejadian kontaminasi E.coli pada makanan jajanan di Kantin Sekolah Dasar. Penelitian ini dilakukan dengan desain cross sectional pada 65 Kantin Sekolah Dasar Negeri dan Swasta di Wilayah Jakarta Pusat pada bulan April-Mei Tahun 2009. Uji statistik yang digunakan adalah chi square. Kontaminasi E.coli positif pada makanan sebesar 37 (56,92%), pada minuman sebesar 40 (61,54%), pada makanan dan minuman sebesar 49 (75,4%), kualitas E.coli air bersih yang tidak memenuhi syarat sebesar 27 (41,5%). Terdapat hubungan yang bermakna antara kontaminasi E.coli dengan penyimpanan makanan matang dengan OR=6,783, penyajian makanan dengan OR=6,188, fasilitas sanitasi dengan OR=9,214 dan tenaga penjamah makanan dengan OR=7,407 dengan risiko sebesar 37,08 Disarankan untuk dilakukan peningkatan program usaha kesehatan sekolah (UKS), perilaku hidup bersih dan sehat kepada para pedagang dan anak sekolah, serta menyediakan fasilitas sanitasi dan penyajian makanan yang memenuhi syarat di Kantin Sekolah Dasar.
Nibbles food at the primary school's canteen has two differences side, in one hand, it has known as a potential role in fulfilling the nutrition of the school age children, but in another hand, it has also a potential role for the entry point to a food poisoning cases if a proper food management has not been maximally applied. The purpose of the study is to find out the factors related to E. coli contamination on nibbles food at the primary school's canteen. The study is using a cross-sectional design of 65 Public and Private Primary Schools at the area of Central Jakarta. Data are taken from April to May 2009. Chi-square is used as the statistic's test. The study results are that a positive E. coli contamination found 37 (56.92%) on nibble's food, 40 (61.54%) on drinks, and on both food and drinks are 49 (75.4%). The quality of E. coli in the water that fails to meet a good requirement is 27 (41.5%). There is significant relationship between E. coli contamination and cooked food storage with an OR at 6.783, food presentation with OR at 6.188, sanitation provision with an OR at 9.214, and food service attendant with an OR at 7.407 with risk at 37,08. It is suggested an increasing on the programs of Health School Program (UKS) and the Healthy and Clean Life Behavior Program (PHBS) intended for the canteen's vendors and the students itself, as well as to provide the sanitation facility and food performance management which meet the requirements for Primary School's canteen.
