The Most Worthless Pokémon Could Still Kill You Dead

Magikarp is, fins down, the most worthless Pokémon of them all, but that doesn't mean it isn't capable of transforming your upper body into a fine paste. How can this be?

I'll let the deadly Pokémon experts at VSauce3 answer that question. They go into exhaustive detail about how a seemingly harmless Magikarp description element could translate into a pile of dead people at the base of every regulation-sized mountain.