We present to you a model for preventing the spread of coronavirus and any other disease that is transmitted by airborne droplets. People are presented in the form of white balls, if you see that among them appeared a ball of a greenish tint - this is diseased. It is necessary to isolate it as soon as possible by building around the wall. Then you need to withstand a certain time. You need to stop the total infection and when this happens, we will count those who managed to avoid the disease. This amount will be your earned points in Distanced.