Haha I thought the same thing with the surgeon picture. Presumably he’s operating. And that surgeon isn’t wearing any eye protection in fact which does happen but isn’t something you’d advertise.
Why am I taking these things off? Isn't one of the main use cases for AR that I'm augmenting my reality with added context when doing something very concentration-intensive and don't want to break my focus to know a relevant detail? (like a HUD in a car?)