Here's a "funny" "prank"—a family convinced their grizzled Scottish father that the world had fallen into nuclear warfare by playing a terrifyingly convincing fake BBC news broadcast. Though it's just a joke, the video of this prank is surprisingly emotionally affecting. What it really highlights is how the world really could unravel in the span of 20 minutes. Tough stuff for a Monday.

And this was the fake broadcast the family of pranksters used:

Sources: Reddit