The point is that because something seems innocuous under normal use doesn't mean it is under other conditions. Since you want a specific example, from further

The point is that because something seems innocuous under normal use doesn't mean it is under other conditions. Since you want a specific example, from further down the comments: https://darwinawards.com/darwin/darwin1999-50.html https://darwinawards.com/darwin/darwin1999-50.html