A Very Bad Idea.

Curing cancer and other deadly illnesses is a very bad idea. The human population is soaring as it is. Right now the only things preventing humans from being more abundant than land are other humans, natural disasters and disease. Disease is killing millions of people every year, yet more people are born than people dying each year. Just imagine if only a couple thousand people die every year. Their would be no elbow room anywhere on the planet, and that is just one of the minor problems. Curing cancer would classify humanity as terminal.