In general, white vinegar cannot kill omicron. White vinegar seen in daily life is a kind of seasoning product, the raw material is usually glutinous rice, which is subsequently fermented through various processes, although its taste is more acidic, but it does not have the ability to sterilize, so it cannot kill omicron. Omicron is usually difficult to survive alone in the environment, if you want to kill the virus, you can choose chlorine (bromine) disinfectant, chlorine dioxide disinfectant, medical alcohol, etc. in accordance with the instructions for the proportion of disinfection. In addition, some oral medications can also kill Omicron, such as Nematrevir tablets / Ritonavir tablets, etc., but can not be used blindly by themselves, and need to be used in the designated hospitals and follow the doctor’s advice.