quarantine ordinance meaning in English

检疫令
近距离飞沫和接触传播

But in terms of public health , when you look at modern day public health practices , very few countries in the world have ever enacted these quarantine ordinances simply because of the concern about deterring people from seeking treatments
因为每一天都会有新个案，如果有家人入了去的话，会不会分散家人，不用上班的留在家中，其他要上班、上学的迁往其他亲友家中呢？