Flowchart: When is it acceptable to touch someone else’s hair? 5

Flowchart: When is it acceptable to touch someone else's hair?
It’s been so many years since I had long hair and was subjected to random strangers touching it, I’d almost forgotten that this is a thing that happens. But I’ve been reminded in discussion, so here. I made this handy flowchart because apparently this is still a topic that leaves some people mystified.

[Ask a Geologist] When Geologists Get Funky

[Ask a Geologist] When Geologists Get Funky
Andrew asked: What DOES happen when you get a bunch of geologists drunk? For ease of answering, I have prepared this handy-dandy flowchart: