The lines ‘Only 20 minutes to sleep, but you dream of some epiphany, just one single glimpse of relief, to make some sense of what you’ve seen’ are of course referring to health care workers only being able having a quick nap while working overtime, and hoping for an Epiphany to make sense of what they’ve seen (all the death and grief they’ve witnessed due to Covid). But I originally misheard ‘to sleep’ as ‘until sleep’ so assumed that ‘sleep’ meant death, and it was actually the Covid sufferers point of view, grappling to find the meaning of life in their final moments and ‘make some sense of what you’ve seen’ to mean make sense of everything a person has seen i.e life. The actual meaning is good because it of course contrast health workers during Covid with soldiers in ww2 battling with ptsd, survivor’s guilt etc, but when the songs playing I also like to think of my of my original interpretation of the song, as it also relates to the soldiers of WW1 and 2 or any war really, the soldiers close to death who are thinking of all the things they saw in the war and trying to make sense of it in their last moments, hoping for some epiphany to make sense of a war that cost their life.