Judging by previous flights, the chance of a Columbia problem occurring on any given flight (like that of Atlantis) was around 1/200. Would you take a 1/200 cha

Judging by previous flights, the chance of a Columbia problem occurring on any given flight (like that of Atlantis) was around 1/200. Would you take a 1/200 chance of losing your life to save someone else's? Many people would.