SpaceX CEO Elon Musk says that there is a 70 percent chance he will move to Mars. He says he is well aware of the risks involved. That the probability of dying while trying to get there is much higher than actually getting to and landing on the planet.
With Musk, you never know what him and SpaceX have up their sleeve. There are also the questions of survival on Mars as well as what the day to day life on the red planet would be like.