Japanese sashimi contains a small amount of parasites, but these parasites are unable to form a complete life cycle in the human body and have minimal effect on humans. In addition, raw fish is frozen for a period of time at a low temperature of about -35 degrees Celsius, a process that effectively kills most parasites. \x0d\ more about the Japanese raw fish slices have parasites, go to: /ask/d39f9a1615827993.html?zd to see more content