I'd suggest keep the pill in your pocket until you're about to die, and take it then. That way you have a 1/4 chance of the same result and a 3/4 chance of major improvement.
Not taking the pill already of course risks dying in your sleep.
Not taking the pill already of course risks dying in your sleep.
There are certain strategic times in life where you'd want to take this, though. Ideally after the kids are grown up and don't need you anymore (so you either drop dead painlessly & predictably, or get a nice long life in great health so you can see the grandchildren grow up), or if that's cheating, in childhood or right after college so you haven't invested much into your life yet. Same reason they sell life insurance.