I have discovered a way of extending anyone's life. I will extend yours if you send me 25k via paypal. You can find my email in my profile. Note that this is a non-zero chance.
There's an astronomically high probability that you're saying this to make a point, not because you have secret information. That fits perfectly with my model of expected human behavior. The question would be why your model of expected cryobiology/physics/future scientific development places its chance of success in anything like a similarly low category.