> The anesthetic drugs could not alone account for the long journey back to consciousness. The article doesn't say, but how else are these patients treated? On

> The anesthetic drugs could not alone account for the long journey back to consciousness. The article doesn't say, but how else are these patients treated? Only an anesthetic and a ventilator? Were they all isolated (as opposed to being allowed visitors)? Finally, under normal (read: non-pandemic) circumstances how often is anesthetic + ventilator (as administered to these Covid patients) administered? That is, is it steady if not excess supply of data that's making pattern recognition easier?