The cases being tested is a very small fraction of the ones that show up for a test. I think most people wanting to be tested are being turned away and told to isolate instead unless they are already deathly ill because I don't think they have enough testing kits. Therefore I am afraid the vast majority of infected people are still unknown out there and probably still infecting others. This is worse than they say people - take it very seriously! Italy initially did not and look what happened to them - it could happen here.