Academician Zhong Nanshan said: Under the current situation in our country, "complete opening is not applicable, dynamic removal is desirable, but a gradual opening policy is needed."
2. "Twenty measures to optimize epidemic prevention and control" is a key step in the process of fighting the epidemic "dynamic clearance".
"Twenty measures to optimize epidemic prevention and control" caused widespread repercussions. As far as the reasons are concerned, compared with the previous epidemic prevention policies, the adjustment of this policy is relatively large. In any case, we should realize that every step we take shows the expansion of our anti-epidemic advantages, and our country is gradually returning to normal life.
Secondly, we need to understand that only by taking all epidemic prevention measures can we stay away from COVID-19. 1. Although the toxicity of COVID-19 has been weakened after continuous mutation, its spread speed is faster, and it will also bring great harm to the old and weak people.
2. After being infected by COVID-19, our body and mind will be greatly affected, such as the need for isolation treatment and long-term psychological adjustment.
3. The best way to avoid COVID-19's invasion is to stay away from it. How to stay away? Wear a mask when traveling, keep a social distance and pay attention to personal hygiene.
Third, we should pay attention to the enhancement of our own immunity. 1, immunity is the best doctor.
The confrontation between human body and COVID-19 is also the confrontation between human immunity and COVID-19 toxicity. With strong immunity, we can stay away from COVID-19's invasion, or even if we are infected by COVID-19, we will not be greatly hurt.
2, COVID-19 vaccine, must be vaccinated with COVID-19 vaccine.
Vaccination with COVID-19 vaccine is an important way to prevent COVID-19 infection or weaken COVID-19 invasion. Those who have not completed the COVID-19 vaccination should complete the COVID-19 vaccination as soon as possible. The fourth dose (inactivated vaccine) may be inoculated in the future, and we should all respond positively.
3. Enhance immunity through good living habits.
These good living habits, such as the habit of exercising, reasonable and comprehensive diet and nutrition, combining work and rest, ensuring sleep and maintaining a good mental state, etc.
As far as physical exercise is concerned, aerobic exercise can enhance cardiopulmonary function, strength training can strengthen muscles and bones, the functions of different organs have been strengthened, physical fitness has been improved, and immunity has been enhanced.