I have sat on this topic for a couple days, trying to decide if I wanted to reply or not, because I feel like this is the second topic of yours I'm '****ting on,' for which I actually am sorry.
However, as a new paramedic, you should concentrate on being good at your that. Every 'special' area or cool thing you do is going to be based almost entirely on your experience over your first couple years as a 'medic. The more you see now, on your own, the better position you will be later on to actually be an asset (as opposed to a liability) to whatever cool job you have in the future. Fundamentals first, just like they told you in school.
I have no issue with using the 'medic as a springboard to doing everything--I've been using it as a lever for years, and I've been able to do all kinds of cool things, including ERT. However, that was after two years of working the hairiest, busiest places I could find, touching twice as many patients as anyone I worked with, and jumping any call I could reasonably get to that sounded like it was taking an e-ticket ride to a trauma surgeon.
You're going to need to get over this. You don't "learn" anything about operating in a hot zone that you don't already know. The first rule of good medical care in a hot zone is protect yourself, the second is to neutralize the threat. You can't do this on a bus, it's not your role. Just like you shouldn't be stupid enough to go into a hazmat situation without the right gear, the same applies to a threat environment.
Austin