"I do not expect all of you to be good with guns. In fact a doubt more then one of you are skilled in anything useful. But in order to see what all of you are capable of I must test every type of useful skill. I am not stupid enough to give guns with bullets. You will be given blanks. Also everyone of you volunteered to be here rather than going to jail. If that has changed you only have to say so. Now lets start running children. Whoever last the longest will be given a reward." The scientist said encouragingly.