This exploits airdrop. I haven’t owned any Apple devices myself for years, but my kids with iPhones seem to regard airdrop as mainly a medium for pranks, as app

This exploits airdrop. I haven’t owned any Apple devices myself for years, but my kids with iPhones seem to regard airdrop as mainly a medium for pranks, as apparently all their friends love to use it to stuff pictures on each other's phones. Consequently, many people just keep it disabled.