From these viruses, there is a new virus in the ramming cognitive risk very seriously. Therefore, cognition, smash, everyone will be required to take care of yourself, relax, drink lots of water, eat enough, 5 villages to keep the body strong, along with touches like surveillance, tracking an outbreak of the virus closely because the vaccine is not yet available and, when found, news of the outbreak should also be avoided in order to travel to a country where there are outbreaks.