Discussion help

In 500 words, I need a topic about obesity and a few points during this assignment such as:

 

• the working thesis you have settled on for your project
• how you arrived at the topic
• some of the other ideas you considered in your brainstorming activities
• at least two reasons for choosing this topic (universal value + personal interest)
• what initial library research you have conducted so far/what working knowledge you've gathered to date
• what you hope to learn from researching this topic for weeks