The FDA has clearly stipulated that all sashimi sold in the United States must be frozen first; In America, it is illegal to fish and cut for consumers.
2. Freshwater fish is not suitable for sashimi. Generally speaking, there are more parasites in river fish than in sea fish;
3. Sashimi should not be eaten more, just eat a few slices at a time;
4. Old people, children and pregnant women should not eat sashimi. Compared with freshwater fish, marine fish are less likely to carry parasites, and few parasites can survive in high salinity seawater. Because marine pollution is also very low, the risk of eating them is relatively low.