Few weeks ago I got a notification that someone from Moscow (which is like the opposite of where I reside) wants to restore my Google account ("is it you?"). It had "yes" and "no" buttons. I was in the middle of doing something and opened the notification pretty carelessly. Thankfully, I have managed to "no" successfully. But it was horrifying to think that I could have lost everything if I accidentally touched that "yes" button on my phone's screen.