on mythbusters they should have a flamthrower build off using only liter fluid or gas, water guns,mathes and anything else that they can think of. (me and my friend did this once it was...ok)and why is keth richards still alive he is like 60 hes a heavy drinker and he smokes like 1 pack a day

Question:
who long will it take for a water pistle to melt?
why is he still alive?

Choices:
I think only 10 minutes
I don't know why