Which would be the more ethical choice? (read description)
Say you are watching a bike race, and all of a sudden you see a hot dog stand rolls down a hill towards the bike path where the race is taking place. It can not be stopped. At this rate it will stop in the center of the track, killing nine bikers. However you can push it so that it passes the track and instead hits the audience, saving the bikers but killing five bystanders.