I'm in the process of applying to medicine and I've heard that it is important to do some extra-curricular reading. I've done some extra-reading on the immune system for example with online courses to put in my personal statement. For school I also am doing a project on ecosystems such as Galapagos. However I was wondering though what more could I and should I do to help me with my personal statement? For interviews I'm aware that they can ask questions about your understanding of current medical issues etc. so what would be the best thing to do to prepare for this?