The puffer fish tastes good, but people who don't eat it will die. Because puffer fish contains tetrodotoxin, tetrodotoxin, tetrodotoxin, tetrodotoxin and other toxic substances.

People who eat fish containing tetrodotoxin will have nerve endings and paralysis of the central nervous system. In severe cases, quadriplegia, paralysis, decreased blood pressure, respiratory failure, cardiac and renal failure and death occurred. Therefore, you should be careful when eating puffer fish, and it is best not to eat what you can't eat.