Solving a philosophical riddle

We now know the answer to whether a tree that falls in the forest makes a sound, as according to the media, things only happen when they happen to Hellmouth celebrities on camera:

Horrifying moment stranger in an ‘I love NY’ hoodie punches 67-year-old, 5ft 5in Ghostbusters star Rick Moranis, 67, in the head in unprovoked attack in New York. Hollywood star Rick Moranis, 67, was walking on New York City’s Upper West Side on Thursday around 7.30am when he was attacked. Surveillance footage captures a stranger walking past him abruptly punching Moranis in the head, knocking him to the ground.

It was a stranger. A stranger in a hoodie. We don’t know anything else about the stranger, or what could possibly have this stranger inspired to punch a Hollywood star unprovoked.

It is a mystery.