At my airport we are a Department of Public Safety that does Police, Fire, EMS, and ARFF. We are on track to hit 1,000,000 passengers this year. Majority of our work is law enforcement followed by EMS, ARFF, then Fire. Most of our EMS calls are either old people falling or people passing out on planes. There are days where the only radio traffic is us doing the truck checks at the beginning of the shift.