Great issue! Are you making a documentary as well as creating a social media presence about the topic of hunger? That's what I gathered as I read through the proposal, though you don't state that clearly. The rationale for your activist piece is there, and so is your own personal voice, which is great. What you need to make much clearer is what the activist piece will look like specifically. How will you use both visuals and social media around this topic? What will be the project for this class, specifically? How do you envision it unfolding beyond the course, if that is what you're envisioning?
These kinds of details aren't clear in the proposal. The idea is fantastic. Think more about the concrete details, the step-by-step plan, and be prepared to discuss those details in the 5-minute pitch for next week!
Your list of references is very good. I was hoping for more of a literature review, and not so much an annotated bibliography, which is what you gave me. Nevertheless, the sources are good and you've done some great work writing up the abstracts. Your job, for the final paper which will accompany your project, will be just to write it up more in essay style. Great work. I'll scan and email it to you.