Pay attention to food safety education PPT for primary and middle school students

Eat some small foods regularly. In particular, "three no" foods that do not meet the hygiene standards contain a variety of chemical additives, such as coloring agents, preservatives, sweeteners, etc., long-term consumption can lead to stomach heat accumulation, loss of appetite, and even anorexia, partial eclipse. Long-term partial eclipse can lead to insufficient intake of nutrients and decreased immunity, which affects the normal development of the body and even causes leukemia.