Fast food refers to the popular catering service that is quickly supplied by commercial enterprises, can be eaten immediately, has reasonable price and meets people's daily needs. Fast food refers to pre-made meals that can be provided to customers quickly, which is characterized by quickness, convenience, standardization and environmental protection. The area around Hong Kong and Taiwan has been translated into fast food, fast food and so on. And consumers' understanding of fast food is varied, far beyond the original meaning of foreign words.

The safety of fast food

Fast food is not safe. Fast food is not only unsafe, but also nutritious. Fast food is unsanitary. Vegetables will not be washed. Pesticides on vegetables will remain even if they are washed. If they are not cleaned, they will be more toxic. Meat, many fast food restaurants use zombie meat, or the meat is not fresh and seasoned with spices. Many lunch boxes containing fast food are unqualified and toxic, which add up to unsafe fast food.