This YouTuber's 'mask gun' is a perfectly American fix for anti-maskers

It's a well-documented fact at this point that plenty of Americans don't want to wear masks to protect themselves and others from COVID-19. But maybe they'd change their tune if it was possible to fire a "gun" that shoots a mask on to someone's face?

That's the idea YouTuber Allen Pan came up with and worked to invent. He...