and there is no way to know if you have it or not, if you spread it to Fred because you are to ignorant/evil/stupid/moronic/ to wear a mask, then Fred gives it to Mary, Marys little brother gets it, and dies. YOU KILLED MARYS LITTLE BROTHER>..... jfc you people, seriously this shit will never stop till you wake up, we all want the world back, and if you non mask wearing jerk offs would get with the program we could ALL ... EVEN YOU.... be back to something somewhat normal sooner..... arrrrrrggggggggggggggggggg.....