Because the world is Just. Bad things happen to EVERYONE. Most of the bad people had the bad things happen early enough on that it shaped who they became.

There's something about humans which makes us say "why me?" when something we don't like happens to us. Why NOT me? What's so special about me that it wouldn't happen to me?

The universe doesn't seem to distinguish. Bad things happen. What you DO with the bad experiences is what matters, not how many you get.

Bx