1) Actually, they can get sick but we hardly ever try to figure out why so don't attribute it to poop-eating. They do have enzymes in their stomach that kill most bacteria.
(google is my friend
)
2) Don't really know, but probably has something to do with the "cruel and inhuman" line of thinking...
3) There was an inmate back in the 1800's who survived 3 tries at hanging. Third time, they said "fuck it" and his sentence was commuted to life.
4)I don't see humans living that long or any multiple diseases being eradicated entirely-others will come along. And a life sentence now doesn't mean true life most times, so why would that change?
My question:
Where does that other sock go?