Just like eating durian without drinking, it will produce harmful substances!
How to eat seafood is safer.
1. Raw seafood should be frozen and watered with light salt water. Oysters and some aquatic shellfish often have a "Vibrio vulnificus" bacteria. Eating raw seafood is potentially fatal for people with poor intestinal immune function. American researchers found that putting oysters on ice first and then pouring some light salt water can effectively kill such bacteria, so it is safer to eat them raw.