They are starting to understand this virus, how to treat it, and hopefully they will have a vaccine in the near future. An interesting announcement by CDC concerning Covid 19 deaths was on the news the past two days. Only 6% of all Covid 19 deaths were caused by the virus alone. The other 94% were result of Covid 19 and pre-existing serious health conditions, like COPD, diabetes, heart disease, etc. That's why we saw such a high percentage of deaths in senior citizens living in nursing homes. Young people get this disease and can transmit it, but the severity of the disease in young people is