Pure white snow has always been very much desired by people. The pure white snow means that the New Year is coming soon; it means that there will definitely be a good harvest next year, which is why there is a famous saying that three layers of quilts are used in winter, and auspicious snow heralds a good year; it means that all evil things will disappear. This year is an unlucky year. The whole world has been basically affected by the new coronavirus pneumonia, which has shrouded the entire world in an environment of fear. The COVID-19 virus is extremely contagious and difficult to detect, making it difficult to detect. Recently, it has started to snow in many places in Henan. For example, heavy snow has fallen on Laojun Mountain in Luoyang, and heavy snow has fallen on Baiyun Mountain, also located in Luoyang. The heavy snow will wash away all the suffering and make the whole world cleaner. Snow will also have some good effects on the prevention and control of the new coronavirus.

1. Reduce people’s outings.

When it snows, the weather will become very cold, and the severe cold will inevitably reduce people’s outdoor activities. The reason why COVID-19 is so powerful is because of its strong ability to spread from person to person. When the weather suddenly becomes very cold, people will inevitably go out less, making the phenomenon of person-to-person transmission less, and fundamentally reducing the spread of the disease among people.

2. Clean air.

The air after snow is very clean, which will reduce the amount of pollutants such as smog. As the air becomes cleaner, people are less likely to contract viruses. Clean air is very good for many things, allowing people to reduce respiratory virus infections.

3. Reduce the activity of some viruses.

We all learned in junior high school that the activity of virus cells is affected by temperature. After 100 degrees, very few virus cells can survive. Similarly, there are also very few virus cells that can survive below 0 degrees. Not much. After snowfall, the temperature will drop to 0 degrees, and the cells of the new coronavirus will not survive easily, and the virus can be eliminated from the source.

In winter, you should pay attention to opening windows for ventilation. Viruses like the indoor environment. Be sure to drink hot water and keep warm.