To be fair, this happens all over the scale. Back when I was an EMT making not much more than minimum wage, I had to call out of a shift (and eventually get taken to the ER by my partner for what turned out to be large - 13mm - kidney stone). And when that hospital didn't have available urology, they had me transferred by one of our ambulances to another, for surgery that night, which was aborted because of long-standing infection found. So I was catheterized, admitted on IV antibiotics, sometime after 1am.
Around 7am my room phone rings. It's my supervisor, because I'm meant to be on shift today. "Oh, hey, I saw we transferred you last night." Chit chat. "So, am I to assume then that you're not going to be able to make it to shift today?" Me, waiting for a hint of humor, none. "You should make sure to call out. Were you able to find coverage? Oh, well, I guess we'll make it work".
Brother, you called me at 7am on a hospital room phone asking if I was planning to make it to my shift at 7.30am and after hearing about me being loaded to the gills on painkillers, taken to another hospital where they called a urologist in near midnight on the 4th of July to operate that night, have me on an IV antibiotic drip and you're chastising me for not being able to find coverage?