Building healthy cities

theoretical framework not essay formatplease follow the format section on the assignment sheet, pick three variables that will be discussed in the theoretical framework which would be later included in the research paper. that can be either proximity and its relation to health, transportation and environment in regards to planning a healthy city and how it all ties into one another. How mixed use development brings economic benefit but also helps provide proximity into everyday needs of users and people in the area etc. be sure to explain how it relates to the topic being addressed