As far as dexamethasone, it was not widely used and considered "experimental" Wrong again. Neither was there anything in your link, that claimed it was experimental. It is also widely used for those as the article clearly indicates: when viral control has been achieved, they can have a beneficial effect by reducing inflammation and the severity of acute lung injury In another words when the viral induced cytokine storm has become more dangerous than the virus itself. Note mRNA vaccines do not cause cytokine storms. Thus, the mRNA vaccinated do not have to worry about cytokine storms induced by Covid infections. So....we go back to my claim, NO treatment and most died. Yes, outside of dexamethasone in conjuncture with a Ab cocktail such as remdesivir it represents the ONLY treatment.