we had to do something like this in sociology.
X number of people trapped in a bunker after a nuke goes off, you only have enough food to last 5 of you. out of the 20 people on the list you had to choose the 5 people you would save..
some of the bio's were as follows..
Doctor (most people saved her)
Children ( every group saved 1 the other had a mental disability)
Gay man. (not one group in 100 people saved him)
young couple (everyone saved them for reproduction)
old pastor, (almost no one saved him, age)
fucked up assignment.