Dangerous virus

In many parts of the world,people have a contagious disease which is a "flu".This disease is based on a virus which comes from pigs and transmits to people.when people have this thing, they can't survive.In Mexico,they already have more than 100 death .People have this disease in some other places as Canada ,New york and some others.The government of those countries ask people to put masks every where to protect themselves.In Haiti the government try his best to avoid that because, if Haitian people have this disease, that will be a desaster.It's really dansgerous ,and I really worry about it.