Quantum Suicide was developed as an experiment that connects a person to a fatal weapon and a machine that determines the angular momentum of protons . At ten second intervals, the quark, or spin value, of a new proton is recorded. If the Many Worlds Theory is not true, the experimenters chances of survival decrease after every quark measurement until it essentially becomes zero. The many worlds theory would suggest that in some parallel universe, the experimenter will always survive thus achieving quantum immortality. Hans Moravec had succeeded in creating an elaborate fantasy of an experiment to debunk what he thought was a fantasy in the idea of parallel universes.