Who Would You Risk Your Life For?

With only sixty seconds to spare, a man rescued a complete stranger after he fell on to the tracks at a New York City subway station. The NY Post says the stranger ran across two sets of tracks, putting his own life in danger to save the victim before the train pulled into the station.

I'm certain that if my children, a significant other, or a friend had fallen, I'd leap into action. But a complete stranger? I'd like to think I'd do the same as this hero...but honestly, I'm not sure I'd attempt it with just a minute to spare.

What would you do?