Look, I think Occam's Razor probably still favors the dude still being above room temperature, but I don't see why the issue shouldn't be pressed. He's alive? Great, prove it in front of the press. He's just fine? Great, let him _publicly_ take the woman/man/camera/TV test he claims to have aced.
Like, I think those photos are probably from today. They were posted on Getty, the photographer is legit, etc. But there's like a less than 1 percent chance this guy was golfing with Jon Gruden today or yesterday.
Oh, for sure. And it's their own damn fault for undermining any implicit credibility a president should just have.