How do I recover from the constant trauma of emergency calls?

You are the steady voice for people on the worst day of their lives, one call after another, with no pause to breathe between. Each one leaves something behind, and it stacks up faster than you can set it down. That is not weakness. No one is built to absorb that much and stay untouched. The trauma does not disappear on its own. If you never process it, it processes you, in your sleep, your temper, your body. So build in the recovery the job refuses to give you. Even sixty seconds between calls to breathe and reset matters. Off the clock, find a real way to unload, a person, a counselor, movement, something. Treat this as part of doing the job well, not as a sign you can't handle it. You are human, not a machine, and that humanity is exactly what makes you good on the line. Protect it. Notice when you are going numb and treat it as a warning light, not a badge. You spend your days catching other people when they fall. Make sure someone is there to catch you too.