To prevent the flu

Now, you know how to prevent the flu? If you have any good advice, would you please let us know.

现在，你知道怎样预防流感了吗?如果你有什么好的忠告的话，请你告诉我们。

Also, cover the mouth when coughing and sneezing to prevent the flu bug from escaping into the air.

咳嗽、打喷嚏的时候要遮住嘴，防止流感细菌进入空气中。

Alicia Fry led the team. Doctor Fry says it is better to prevent the flu than to have to treat it. And the best form of prevention, she says, is getting vaccinated each year against influenza.

Alicia Fry领导这个研究小组，Fry博士称加强预防流感好过于去治疗，她说，而最好的预防方式就是每年进行流感的预防接种。