Oh I laughed so hard!!
Computing has come a loooooong way since the early 80s.
Oh what a gift is for humanity, what a great tool (not the specific word processor but hey, we've all made mistakes).
We once shipped a product (2011) which would delete user's account (and all his data) from the website when all they wanted to do is to 'unfollow' someone. It was hilarious issue of MySQL database issue, instead of deleting the record of the 'follow' it basically removed user's record and thus removing all their files and entries.