When people ask me about long Covid, all I want to talk about is rest. We don’t yet know everything about this disease, but if its symptoms overlap with post-viral illnesses and with chronic fatigue syndrome (CFS/ME), 
which they appear to, we can assume that rest will play a significant role in its treatment.
The ME association stresses the 
importance of rest, of pacing yourself and returning flexibly to everyday activities, rather than pushing yourself to return to previous activity levels. But rather than giving people time rest and recuperate, the 
dominant medical treatments for illnesses such as chronic fatigue syndrome and ME are 
graded exercise therapy and 
cognitive behavioural therapy to challenge patients’ allegedly irrational beliefs about their health.
Rest is not something that everyone who becomes sick can afford. I was only able to rest because of the generous sick pay that my PhD scholarship offered – and, crucially, because I had a partner who was willing and able to do all the cleaning and cooking.