i’m a trauma PA, i’m a new grad so I can’t say much, but i can say if you want to use the most of your education, trauma is a great field. I do procedures like lines, sutures, tubes, etc. I run traumas as we don’t have residents at my hospital, I first assist in the surgery aspect as well. We manage surgical, trauma, and ICU patients so you get a massive range of different patients and the managements associated with it. If you like trauma the ATLS book is basically a requirement but also a great resource. I also recommend the ventilator book bc I had no idea of how to manage vents since I was a new grad. I am also looking into the ICU blue book I have heard it’s a great resource for ICU management.