Expert: Scientifically wear masks, be the first responsible person who is healthy

"This round of Shenzhen epidemic is the first BA.5 that appeared in China, and it is also the new mutant strain of Omikon. Protect yourself and his family and be the first responsible person who is healthy. "Zhu Chen, a member of the Guangdong Provincial Hospital Association Infection Management Committee and the head of the infection management department of the First People's Hospital of Guangzhou, emphasized in an interview with reporters that Starting, adhering to the correct and effective health protection measures are always the most effective "weapons" against the new crown virus.

At present, Shenzhen fights against the Omikon mutant strain. It has fast transmission speed, strong hiddenness, and shorter period of the incubation period and intergenerational intervals. Facing this "new opponent", refreshing the anti -epidemic method, and responding to faster propagation with more agile action is the fastest way to extinguish the local epidemic. Zhu Chen told reporters that on June 27, 2022, the joint prevention and control mechanism of the joint prevention and control mechanism [2022] No. 71 "New Coronary virus pneumonia prevention and control plan (ninth edition)" introduced the new type of coronary virus in detail. Viruses, which are ultraviolet and thermal sensitivity. Lipid solvents such as ether, 75%ethanol, chlorine -containing disinfection agent, peroxylcetic acid, and chloroform can effectively activate the virus.

Zhu Chen emphasized that the virus is very infectious and the spread is very fast. We are required to quickly carry out nucleic acid testing, early detection of epidemic conditions, rapid disposal of epidemic conditions, and implementation of prevention and control measures. Only by discovering positive infections and high -risk personnel as soon as possible and adopting management and control measures as soon as possible can we cut off the transmission chain and reduce the risk of community dissemination.

On the other hand, some time ago, the virus prevention of the majority of citizens was relaxed: the mask was taken off when it was too hot, and they would accidentally forget to wash their hands and disinfection when they returned home. Zhu Chen said that the general public should always insist on wearing a mask , Diligorably wash your hands, often ventilate, public chopsticks, "one meter line", cough etiquette, cleaning and disinfection and other good hygiene habits, and consciously improve your health literacy and self -protection ability. Mask is currently the most important non -drug intervention method for preventing new coronary virus infections. Zhu Chen emphasized that when entering the vegetable market, shopping malls, supermarkets, exhibition halls, airports and other dense places, when taking public transportation such as elevators, airplanes, trains, buses, etc. During the outdoor places; when the hospital is visited and accompanied, when the health test, the health code, and the registration itinerary information are received, the mask should be worn correctly.

At the same time, it is not difficult for the careful citizens to find that the masks we wear now are all diverse, and there are many beautiful and personality masks that replaced the medical surgical masks that everyone wears before. Zhu Chen said that choosing masks should not be good -looking and more practical. It is recommended to buy masks that meet national or medical standards. "If there are symptoms such as fever, dry cough, fatigue, sore throat, decreased smell, diarrhea and other symptoms, wearing medical surgical masks should be worn in time." Zhu Chen emphasized that after sweating or rain, the mask is humid or polluted after the mask or pollution. Replace it in time, do not have more than 8 hours of wearing a mask. You must disinfect the hand before and after replacement.

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