Where should research topics be usually addressed?

As an IT student, I think that the usual research topics that should be address is about improving education, on how it is delivered to every individual that it may inculcate in them effectively I believe that education is indeed important for every one of us. And more specifically, it should benefit the less fortunate that has been very unprivileged to attend schools or even get primary education. Second is about health, health hazard is totally widespread and we don’t really want to get sick and spend money on medical emergencies especially on a financial crisis. As technology evolves, health risks are doing the same. So it would be really good to produce something that could help our community live so healthy and long. There are really many areas which a computer science research is particularly on. Most that I’ve read is about improvement of learning in some countries, protection of computer system from certain risks, producing new stat e-of-the-art technology that could improve man’s living. Also, I would like to add up about which I think is also important, is how to increase employment rates in the Philippines. Education is really essential, but we all need something that we could apply everything of it into. Right?