Ietary changes in migrant population; associations with diabetes and obesity

hello to whom it may concern,
I am going to upload a file, i need you to please choose one topic and please sent me a message about the title that you are going to do the dissertation proposal about. please do not start to write until i tell you please. whatever topic you choose i need to take the project proposal back to my lecture if is okay to write about that topic maybe i need to change the topic. I was looking at Dietary changes in migrant population; associations with diabetes and obesity . but I dont know if you will be able to get as much data as possible. after my lecture tell me is okay i need to know briefly state the aim and, if applicable, hypotheses, of the proposed project and the reason behind my aim/hypotheses. also need to outline the intended methods to be used, sampling and study design, the anticipated sample sizes and statistical to be used. if the proposed work raise any ethical issues or require a licence? please choose any topic