But does this imply licking it in a “lickable” state? I have a hard time imagining licking a gas, and licking hydrogen as a liquid at -250 C or so sounds, not great.

An app isn’t going to fax the document, though, which is where I’d assume the $12 charge is really coming.

A little pedantic, but the K stands for Key.

Agreed. There’s a reason there’s an entire genre of mobile games doing exactly that