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1、Hello everyone The title of my talk is SARS-CoV-2 And personal protection The contents of my talk is the Corona virus disease 2019;SARS CoV-2 and personal protection.First of all I will briefly introduce the Corona virus disease 2019,COVID-19.This disease is caused by SARS-CoV-2,the disease was from
2、 Wuhan to whole China and the total cases over 80,000 at moment the disease spreading over 80 countries in the world.This is a whole situation about the disease.Now Ill brief introduce about the SARS-Coronavirus2,This virus belongs to coronavirus family,Its a RNA various with the envelope,in the mid
3、dle.This is a nuclear asset on it and the outside is the protein cover,The most outside Its a envelope,this virus transmitted mainly through respiratory tract also it can be transmitted through direct contact the source of the various at moment is unidentified Although the disease its from China fir
4、st,The source of the virus may not be from China.At moment a lot of scientists are tracing the source,The suspect full population of the visits include all people entire population because this is a new virus at moment,No one can get any specific antibody.That means people cant against these virus,n
5、ow I will tell you how to get personal protection:Stay at home avoiding going to crowded places this is very important method to protect yourself.Wear a mask in the outdoors because these virus are mainly transmitted by respiratory retract If you get a mask in the outdoors it can block the virus get
6、 into your respiratory tract.Wash your hands timely because this virus also can transmitted by direct contact and then if you wash your hand you can remove the virus on your hand,Also you need monitor your temperature and symptoms frequently.And finally report your situation immediately If you not feeling Well this is the whole situation to get personal protection.Another thing I want to mind of you user 70%CRAS also can remove the virus.Okay thats all for today Thank you for your attention