The most poisonous chef goes to cook without washing his hands after going to the toilet. What are the consequences?

Known as the most poisonous chef in the world, Mary, an American immigrant from Ireland, is a chef. But Mary carries a virus, which is harmless to Mary, but it can be spread through feces. Mary herself has a very bad habit of starting to work without washing her hands every time she goes to the toilet. As a result, Mary spread the virus many times, resulting in hundreds of people suffering from typhoid fever and 7 deaths due to Mary's infection. Therefore, Mary is the most poisonous cook.

Mary immigrated to the United States with her parents since she was a child, but it was difficult for her to find a job as an adult because she had never been to school. Later, she found that she had the talent of a chef, so she gradually developed a good cooking skill and became a chef. However, Mary didn't know that her body contained a virus that could cause typhoid fever. Because Mary's body is an antibody, even if she has a virus, it will not affect her health. Unfortunately, the spread of this virus is due to Mary's habit of starting to work without washing her hands every time she goes to the toilet, which leads to people who eat Mary's meals getting typhoid fever.

Mary's virus was discovered when she was the personal chef of the banker Warren's family. Because Mary went to work without washing her hands after going to the toilet again, the Warren family got typhoid fever one after another, and even the gardener and maid were sick, but Mary was safe and sound. Therefore, it aroused the suspicion of the police. It turned out that it was really Mary's problem. Because Mary herself didn't know about it and was far from breaking the law, the police only gave a warning and let Mary be released after she could no longer work as a cook.

However, Mary, who learned that she was infected with the virus, repeatedly ignored the police's warnings and did not change her bad habits. Even changed his name and surname and went to various places to continue to be a chef. Results The virus spread again and again, causing more than 100 people to be infected with typhoid fever by Mary, and even 7 people died. Finally, Mary was treated in isolation because of selfishness.