First there are general purpose immune response cells that catch and kill generic intruders. So, if you literally had one copy of a virus get in, it (or it’s children or grandchildren) would just get rounded up and disposed of without any impact.
So the general purpose immune response cells can kill X viruses/minute and if there are to many they have a problem?
So the general purpose immune response cells can kill X viruses/minute and if there are to many they have a problem?