Even if you spend a normal time, there are quite a lot of people coming into this range, such as people on the same train, people sitting in nearby seats in classrooms, offices, restaurants, etc. at a radius of 1.5 meters Let's do it. Contact infection In addition, although it is said that there is not as much as droplet infection, contact infection is also known as an infection route. As a etiquette when coughing or sneezing, I think that many people hold their mouth with their hands, but naturally the hands that hold their mouth with sneezing or coughing have secretions that contain a large amount of influenza virus such as saliva and runny nose. Eyes Infection,Don't Worry About It
Will adhere. It would be nice if you could wash your hands with soap right away, but it won't be so easy if you're on a train or in a meeting. If you touch a place or thing that someone else touches, such as a doorknob or a strap of a train or bus, with a hand with the virus, the virus will attach to the person who touched it later. If you eat things with your hands with a virus or touch your nose or mouth, you will be infected. Influenza virus is not visible, so it is important to take care of your hands after going out, gargle, and manage your physical condition. Air infection (spray nuclear infection) And although not generally known, there is also what is called air infection (splash nucleus infection).