A choice of reaserch

for our upcoming research project, i looked through my past blogs, food reader, and even my rhetorical analysis paper to find a topic to research, i came across the idea of food deserts. my film mentioned the problem in passing, but it never answered the questions of why those deserts continued to exist, as well as the things that could be done to stop them. i want t find out more about this issue, and i think it would be a good pick for my research paper.