Have you ever saved anyone's life?

Pushed a guy out of the way of a moving car and then proceeded to get hit by said car.

I did the Heimlich maneuver on my mother-in-law....on Mother's Day, no less.

I pulled up to a stoplight and a drunk was passed out with his car rolling towards the intersection
I hopped out and put the car in park and woke him up, then drove his car over to the side of the road and told him to call someone.

I refrained from a killing an old cubicle mate who ate too loud.

I pulled a garage open to someone who trying to kill themselves through carbon monoxide.