From NYC Fire Wire

Firefighters face dangerous situations in ever-changing conditions, and their work is not limited to battling blazes. Firefighters also assist with medical emergencies and natural disasters.

The most stressful jobs of 2015 can be physically dangerous, psychologically taxing—and a great match for those with the passion and drive necessary to succeed in such an environment.

http://nycfirewire.com/the-most-stressful-jobs-of-2015-1-firefighter/