Food Choices

This is a Master ClinicalTrials.gov Protocol for study 20-01796: Aim 1: Examining Influence of Social Media Ads on Black and White Adolescents' Food Choices - Study 1 (NCT05380505) Aim 2: A Randomized Trial to Examine the Influence of "Likes" in Social Media Food Ads on Black and White Adolescents' Food Purchases - Study 2 (NCT06969638) Aim 3: Comparing the Effects of Racial Congruence, "Likes," and Food Images in Social Media Ads on Adolescents' Caloric Intake - Study 3 (NCT06969651)

The goal of this observational study is to examine how urban slum food environments influence caregivers' feeding practices for children under five years of age in Pune. The main questions it aims to answer are: * What are the characteristics of the food environment in selected slums of Pune using the 5 A's framework: availability, accessibility, affordability, acceptability, and accommodation? * What are caregivers' perceptions of food safety, food prestige, and convenience as additional drivers of food choice within the slum context? * Are caregivers' aware, and have understanding about the use of packaged food labels, especially in relation to identifying foods for young children? * How do the local food environment and food choice (FEFC) drivers interact to influence caregivers' feeding practices, with a particular focus on the consumption of unhealthy foods and sugar-sweetened beverages among children under five years of age? Participants will be interviewed using digital forms to assess their food environment and food choice drivers. Anthropometric measurements of all children under five years of age in the household will be taken.