9 Since World War II, we have not encountered any other important events affecting the whole world so much. The first images from China were terrible. We watched like watching movies from afar.Then we all became actors of this vague and dystopic science fiction movie and we got into it. The countries closed their borders, the economy was hit hard, people became unable to leave their homes.Strangely, everything in the world changed suddenly because of a virus. The biggest difficulty was experienced in hospitals without any doubt. All health professionals worked day and night.