Those who press the blue button are trying to save those who press the blue button. If they weren't trying to save each other, they wouldn't have to.
EDIT: The mere existence of blue-pressers makes being a red presser violent and selfish in my opinion.
Red presser did nothing, blue pressers did everything to themselfs
EDIT: The mere existence of blue-pressers makes being a red presser violent and selfish in my opinion.