约翰斯·霍普金斯大学布隆伯格公共卫生学院卫生安全中心学者阿梅什·阿达尔贾博士对市场观察网站说,大多数人不知道如何正确使用口罩以避免感染病毒。此外,那些冲出去购买口罩的人可能导致供应短缺,这意味着医护人员难以获得口罩。
一起来看一段视频,学习一下如何正确选择和佩戴口罩:
As there is no vaccine against novel coronavirus, the CDC asks the public to follow the usual steps to prevent the spread of respiratory viruses.
由于没有针对新型冠状病毒的疫苗,美国疾病控制和预防中心要求公众遵循常规措施来防止呼吸道病毒的传播。
These include washing hands often with soap and water for at least 20 seconds, particularly after using the bathroom, before eating, and after coughing, sneezing or blowing your nose. When sneezing or coughing, cover your mouth with a tissue or your elbow and throw away the tissue immediately. Try not to touch your eyes, nose or mouth with unwashed hands. Stay at home if you are sick, and if you are well, avoid those who are ill. Objects and surfaces should be cleaned and disinfected regularly using spray or wipes.
这些常规措施包括:常用肥皂和水洗手至少20秒,尤其是在使用卫生间后、进食前以及咳嗽、打喷嚏或擤鼻涕之后;打喷嚏或咳嗽时,应用纸巾或手肘捂住嘴,随后立即扔掉纸巾;尽量不要用没洗过的手触摸眼睛、鼻子或嘴;生病时请待在家里;如果你很健康,请避免接触病人;物品及各种表面应定期使用喷雾或抹布清洁和消毒。
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