People can do something about it since you can vote for different politician for countries change. But if you keep putting the same guys on the set then change will never came on that country so citizens of nigeria should work for its change because its really bad if your health care system,economical and other aspects has been neglected by the head of the state.
But its good if you open up this discussion on Nigerian section because people came from outside Nigeria cannot do anything about it so speak up on correct board to get more good result since maybe you can influence people to vote the right leaders on your country.