What if the person lives to 100? That would be a real waste of money, wouldn't it? They are taking a risk. Now if they started driving a van around running people over, that would be a different story. Anyway, what do you care? They could have an insurance policy on you, but what harm is that causing you? None. If they want to take out an insurance policy on me, fine. I plan to live forever, and it will be a waste of money.