The Japanese TV show Old Enough (available on Netflix [https://www.netflix.com/title/81506279]) features teeny, tiny children going out in the world to run errands. It got us talking about how this would play in the U.S. (uh, it wouldn't). Mentioned: Saturday Night Live's spoof on the show [https://www.youtube.com/watch?v=VhGTtWsW9F8].
