I don't think it's the protection that's not working, it's the fact that some time ago, the reagents used for testing in Africa were not sufficient to detect the full number of people with the disease, and now the testing capacity in Africa has been dramatically improved, so that cases that were not detected before have been detected very quickly, which has led to an increase in the number of people with confirmed cases. ?
The number of people discharged from the new crown in Africa is now 670,000, so how could so many people have been cured if his protection didn't work?
Now the epidemic is no longer a national war epidemic, but a global war epidemic, so that Africa is affected by the epidemic, other regions will also give medical equipment, medicine help. In other words, protective measures, perhaps not globally advanced, but still enough for their own use.
We know that in our imagination, Africa has always been a poor, low level, weak scientific and technological strength, lack of materials. But that environment has given them a gift of greater resistance. Nevertheless, this epidemic has had a major impact on Africa, and has dealt an even bigger blow to their already poor environment. Because of the presence of the United Nations, he has helped Africa a great deal with this treatment of New Crown Pneumonia, with other countries contributing resources, technology, and medicine. Because currently stopping cases in other areas is also helping themselves. Preventing the outflow of the virus from Africa is good for the safety of the whole world.
It's not that protection in Africa is not working. There is formal protection in place, people rarely leave their homes, and they have sanitized what would otherwise be an unsanitary environment. But the problem is that there is not enough equipment or medicine for treatment. The problem is that there is not enough equipment for treatment measures, or not enough medicines. The result is that they, faced with so many medical records, are unable to do anything.
All in all the current New Crown Pneumonia is a global battle, and we hope that all over the world it will be defeated soon.