(1) Wash the hands before eating, use chopsticks as often as possible, advocate a separate dining system;

(2) remember to distinguish whether the food is decayed, and whether there are any foreign substances in the food;

(3) do not eat forbidden or prohibited foods, and eat only a small amount or no uncooked seafood and aquatic products, and

(4) do not excessively or uncontrollably over-indulge in food or drink.