Common Sense can't be bought, taught or gifted, yet it is one of the few things in life that is free, and most refuse to even attempt to possess it. - Miguel Cervantes
1 or 2. #3 would smell bad and be all rotted, skin and bones by now.
"The only people that tell you it can't be done are the people who haven't done it themselves."
"Some people spend an entire lifetime wondering if they made a difference. The Marines don't have that problem" Ronald Reagan 1985