Hypothetically speaking, if your death would save the life of one or more complete strangers that you know nothing about, how many people would need to be saved (if any) in order for you to give up your own life?
EDIT: Your death would be painless and instantaneous.
I should, but i am selfishly not doing so cause im lazy. But if it was just a button to press i dont know if i could convince myself not to press it and save someone.