My man. PH’s aren’t some mythical creatures walking through the jungle. Literally millions of people work outside in hot weather walking through the woods. I’ve never seen one wearing crocs.Wearing socks with sandals is simply going to collect a lot of grass seeds. I’m not sure your point on snakes? No one is wearing snake boots or snake chaps while hunting in Africa.
The dude can wear whatever he wants. His choice. But you obviously know and like him. I bet he’s a great PH.
Wearing crocs with no socks in the bush in Africa is one of the weirdest, and dumbest things I have seen in a long time. It just is.
And every ph I’ve ever met was terrified of snakes and the boots and gaiters they wear def offer some protection from snakes. Way more than crocs.