Yeah, this is a dude who geared up for a flight, and the airline's policy was either "no exhale valves" or "who has time to argue about sparkle mesh and fishnet, passengers must wear one of our known-to-be-real masks."
(Doctor's offices and hospitals are working the same here; if you arrive in a cloth mask for source control, they offer a procedure mask for source control instead, but you're OK to wear it over your cloth mask. Or your KN95 or whatever you came in with.)
With no date on the photo, I can't say this isn't reasonable for a multi-hour trip in a flying bus, although he could probably take off the visor in favor of his regular glasses. It'd be a little silly for grocery store loadout.
I'm not a jet-setter, but haven't a lot of people had the experience of sitting in an airplane, a few rows away from someone with a cold, and then catching that cold? (And then giving it to Grandma whom you were flying to visit.) From a risk assessment standpoint, you have to admit commercial airlines have always been dodgy .