that were underneath trying to save the rescuers in the building with firefighters themselves. how long can they live in that? go back even to the pentagon. we know a lot of our brothers that had to go in and out of that building while the fires were still active, actually absorbing a lot of that carbon monoxide. and carbon monoxide is always a problem with fire. you don t know what s burning, though. household chemicals. what s in vehicles, what s in building equipment all of it. all cancer-causing materials. and obviously, very noxious to the people who are inside. 100%. and then you have another front of a fire on the backside that i was able to take video of for the audience that they have a steady stream hose on. and then, the men and women are working on top of that fire. and obviously, common sense told me, you don t want to work on top of a fire. they say that s the balance. correct. how so? they re trying to risk themselves, life over limb. it s one of those te