The first issue is the opening of borders.
At present, in addition to the serious epidemic situation in China, the epidemic situation in Europe is also very serious. Recently, COVID-19 has also begun to grow explosively in European countries. Because within the EU, they are a consortium, and all countries within the EU have no border inspection, so it brings great difficulties and challenges to prevent Fanxinguan pneumonia. Because this epidemic is highly contagious and transmissible, if European countries do not control their borders well, it will bring great harm to their own countries. The second problem is that the supply of mask testing reagents is in short supply.
As we all know, masks are very important protective products against viruses. Now there is a shortage of masks all over the world, because suddenly so many countries have COVID-19, and the demand for masks can be imagined. The daily demand is tens of millions or even hundreds of millions, so the shortage of masks is a very big problem. On the other hand, the shortage of detection reagents is also a very headache, because it is very difficult to produce a large number of detection reagents in a short time, so these two problems are puzzling all countries in the world. The third problem is that there are no specific drugs and vaccines.
COVID-19's vaccines and specific drugs have not yet been developed, so it is very difficult for countries around the world to prevent and control the epidemic. Therefore, the current global situation of preventing and controlling COVID-19 is very grim. All countries should unite to deal with the epidemic and resume normal production and life as soon as possible.