Influenza always happens when the seasons change. Now that winter is coming, it is necessary to find some ways to prevent the flu.

First of all, influenza is mainly transmitted through air and body fluids, so indoor ventilation (air circulation) must be maintained, and people should form the good habit of cleaning used paper towels after wiping their noses and coughing. Healthy people need to keep a safe distance from flu patients.

Secondly, a good lifestyle will help prevent influenza. For example, maintaining a balanced diet means ensuring all kinds of nutrients needed in your daily diet and exercising at least three times a week to improve your immunity.

Last but not least, it is easy to regulate body temperature by drinking enough water and keeping warm, so that people can stay away from the flu.

Chinese:

Influenza often happens when the seasons change. With the coming of winter, it is necessary to find some good ways to prevent influenza.

First of all, the flu is spread through air and body fluids, so indoor air circulation must be maintained, and people should develop the good habit of cleaning up the waste paper towels after wiping their noses and coughing. Healthy people need to keep a certain distance from flu patients.

Secondly, good living habits can prevent influenza. For example, keep a balanced diet and ensure the nutritional diversity of three meals a day. At the same time, exercising three times a week can enhance resistance.

Thirdly, drinking more water and keeping warm can regulate people's body temperature, so it can also help people stay away from the flu.

The words used in PS are simple. If you want to make it simpler, you can change a long sentence into a simple sentence. I hope I can help you!