I do wonder whether Boris actually saw a general ward of intensive care patients as opposed to being in his own room for obvious reasons. Obviously he has his protection team nearby but would he of been privy to seeing any of the fearful grasping for each breath patients and frantic nurses...
I don't take too much from the Boris sitting up in bed and talking to doctors as a great sign... a slight sign of improvement but from what most who have had this virus is that 1 day you feel better then the next your worse so just wishing he and everyone else gets better soon