Yes I'm ripping this off a movie. But the moral choice still stands. Let's say you were struggling with your job. You needed money for something and a man showed up at your house. He offered you the chance of a lifetime.
He said all you would have to do is press a red button and someone whom you don't know will die. You will also get 1 million dollars in cash tax free. If you don't accept his offer he takes the box, simply leaves. That's the end of it. No more offers. That was your last and only one.
The million dollar question, do you press the button and take the money or say so. And try to be sincere how you would be in that situation.