North Korea’s Kim: a Kim, a surgeon in a glass box, and a radioactive source are placed in a sealed box. If an internal monitor (e.g. Geiger counter) detects radioactivity (i.e. a single atom decaying), the box is shattered, releasing the surgeon, which kills Kim. The Copenhagen interpretation of quantum mechanics implies that after a while, Kim is simultaneously alive and dead. Yet, when one looks in the box, one sees Kim either alive or dead, not both alive and dead. This poses the question of when exactly quantum superposition ends and reality collapses into one possibility or the other.