I suggest we have a Paramedic that is a firefighter. They can work on an Engine and respond to both medical and fire emergencies. This is both realistic and efficient because if I can be both jobs at once we could have double coverage. 

[size=150][color=#00ff00]I believe this could be a "division" within the Medical Services in which you could set up![/color][/size]  

[size=150][color=#00ff00][b]I like the idea why dont you just train medics/fire department members to be able to do both jobs[/b][/color][/size]