You may think the comfort of a self-contained breathing apparatus (SCBA) is subjective, but it’s really not. Here are 10 obvious — and not so obvious — ways firefighters should judge the comfort of their SCBA. 1. Realistic Movement The SCBA feels nice on your back, right? When you tried it on in the training room, it felt good. When
The sound in a football stadium can easily measure 90 – 100 decibels, and even higher when the crowd is really screaming. You’ve probably experienced this roar of the crowd whether you have been at the game to feel it or heard it while watching it on TV. How about other loud sounds that you may be exposed to? If
