I don't usually link to xkcd cartoons, but this seems like a perfect case. Every day I have new students learning Latex, sharing documents with each other. No g

I don't usually link to xkcd cartoons, but this seems like a perfect case. Every day I have new students learning Latex, sharing documents with each other. No guide to latex ever says "hey, don't trust documents people send you, they can p0wn you" https://xkcd.com/1053/