Over 200 People Are Killed by the “World’s Deadliest Food” Every Year — But Almost 500 Million People Still Eat It

But beneath its deceptively mild taste lies a potent neurotoxin called tetrodotoxin — one of the most powerful natural poisons in the world.

A single fish contains enough toxin to kill 30 adult humans , and there is no known antidote .

Why Is Fugu So Dangerous?The real danger comes not from the flesh of the fish itself, but from specific organs — especially the liver, ovaries, and skin — which contain tetrodotoxin , a potent poison that blocks nerve signals and can lead to paralysis, respiratory