Firefighters are sometimes have jobs that can get them killed or half the time they in station doing their daily practice. They never know what they might run into in the real world.  The firefighters are people who fight fires thry have trucks stocked almost every thing you think a fire truck would. The trucks are filled alot o things from hises for the fires and ladders and even a enginering compartment. They wear protective gear that keep them safe when out in the citys.
Firefights can make up to 50,000 dollars a year they can get rich quick but you mainly see this in citys that have a high salary to cost of livng ratio.