You've articulated my exact thought after watching these too! I have no idea, and I'd be curious to find out as well. Even if it's not well understood broadly

You've articulated my exact thought after watching these too! I have no idea, and I'd be curious to find out as well. Even if it's not well understood broadly in society, it does seem like it would spread neighbor-to-neighbor on a local level. I don't get it.