A firefighter is almost always the first official "on the scene" of fires, car accidents, or other emergencies, which is why they are also sometimes called "first responders. They do not just fight fires. These brave heroes are some of the selfless people in the world. In the past 30 years, over four thousand firefighters have died on the job. Every day, these brave heroes risk their lives for the safety of no only a human being, but an animal as well.
Here are some touching images of firefighters rescueing animals.