What kind of care do hospitals give people who catch it? Do they give IVs and the severe cases put them on a ventilator? Once someone is on a ventilator, what are the rough odds they recover? It is closer to 10% or 50% or 90%? What else do doctor and nurses do? Do those who get a bad case and suffer from it need to be in a hospital stetting and need a hospital bed? Could it be possible that once some people catch it and recover that they could easily be trained to work ventilators and do most of the treatment doctors and nurses do now? Is there a test now that shows if people have had it in the past and have recovered and are no longer contagious?