Close Fighting after the Fire Firefighters risk their lives every time they rush to a scene. The most deadly threat they face isn't the flames. Toxins such as Dioxin, formaldehyde and hydrogen cyanide that are found in the fire is the real threat. KBMT 10:51 PM. CST March 01, 2017 More Stories Veteran pushes pot for PTSD treatment Mar 23, 2017, 10:32 p.m. Port Arthur man armed with hairbrush, wearing… Mar 23, 2017, 12:20 p.m. 22-year-old dies in fatal crash in Jasper County Mar 23, 2017, 9:41 p.m.