chances. source: accordingtodevin.tumblr.com/. 1 in 10, 000 finding a four leaf clover 1 in 350, 000 dying in an airplane accident 1 in 610, 000 injured by fire chances source: accordingtodevin tumblr com/ 1 in 10 000 finding a four leaf clover 350 dying an airplane accident 610 injured by fire