Thanks so much for your advice, Pani Rose!
I actually don't work in the ER, I'm an EMT-Basic and work on the ambulance. And I do LOVE people. So much of what I've learned already has enriched my work and made me, I believe, a better care provider to my patients, and a better partner on my crew.
Three decades ago that was me, tying down the night shift of a medium sized city's ambulance service while in my first year of Seminary.
Three-fold
Kyries were the best way to tame the adrenaline surge going to rough calls and the best way to pray for patients after departing the ER for the station.