Later, SARS spread in society. I saw on TV that SARS patients have to lie in isolation beds every day. Not only do they suffer, but the lives of their families and doctors are also threatened. It was really scary. Later, TV programs often told us that washing hands frequently with hand sanitizer can prevent SARS. Since then, I know how important it is to wash my hands, so I always remember to wash my hands before and after meals and when I go out to go to the bathroom.
Now, I have formed the good habit of washing my hands frequently, and I don't want my mother to remind me again.