Assessing mobile food vendors (a.k.a. street food vendors)—methods, challenges, and lessons learned for future food-environment research
نویسندگان
چکیده
منابع مشابه
Spirulina; the food for future
Spirulina is a cyanobacterial photosynthesis that is grown commercially in many tropical and subtropical countries and temperate regions for human and animal nutrition. This commercial product is used as a rich source of protein and vitamins in the pharmaceutical, food and chemical industries due to its valuable nutrients. In the last two decades, the production of microalgae for food has incre...
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Methods 9 children (1.1-4.7 yr) with documented IgE-mediated cow milk (CM) allergy participated. DBPCFC were performed over a 3-d period in hospital using procedures described by Sampson et al (J Pediatr;118:520). A DBPCFC was performed on each of the first 2 d. Day 3, an open challenge of EF was done. Challenges were 100 mL of placebo (P) formula (Nutramigen liquid, Mead Johnson Nutritionals, ...
متن کاملSanitary Conditions of Food Vending Sites and Food Handling Practices of Street Food Vendors in Benin City, Nigeria: Implication for Food Hygiene and Safety
OBJECTIVE To determine the sanitary conditions of vending sites as well as food handling practices of street food vendors in Benin City, Nigeria. METHODOLOGY A descriptive cross-sectional study was done using an observational checklist and researcher-administered questionnaire. 286 randomly selected vending units were surveyed, and their operators interviewed on their food handling practices....
متن کاملQualitative Assessment of Cooking Oils Used by Street Food Vendors of Lahore, Pakistan
Background: Street foods have gained popularity around the world in the past few decades. The current study was carried out in order to quantitative analysis of used cooking oils by Street Food Vendors (SFVs) of Lahore, Pakistan. Methods: Fifty samples of cooking oil used by SFVs were collected. Also, a questionnaire was designed for qualitative assessment that revealed maximum vendors used ve...
متن کاملMicrobial Contamination of Handmade Sauce Used by Street Food Vendors in Jashore, Bangladesh
Background: Contaminated handmade street foods are often claimed to occur food-borne diseases, especially in developing countries. Therefore, considering the public health issue, this study was conducted to assess the microbial contamination of handmade sauce used by street food vendors in Jashore, Bangladesh. Methods: A total of 30 samples of Plum Sauce (PS) and Tomato Sauce (TS) were collect...
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ژورنال
عنوان ژورنال: Public Health
سال: 2013
ISSN: 0033-3506
DOI: 10.1016/j.puhe.2013.05.006