Science Buddies: "Ask an Expert"

I have to complete a personal project for the International Baccalaureate Middle Years Program that I am in, I have about two months to complete it over the summer but will have to start the planning phase soon and do not have any ideas for what to do. I am very interested in the social sciences or creating something that will help people with disabilities such a Parkinson's disease. PLEASE if anyone has any ideas, let me know!
Thanks

I am not familiar with this project. Could you please describe what it requires or include some links so we can see the guidelines and maybe some examples of completed projects.

Thanks,

Sybee