Summers in El Paso are hot. Sure, it’s a dry heat. You try standing on an road surface as hot asphalt is being laid or pouring hot tar on a roofing project when the air temperature is already in the upper 90s or above 100 degrees. It's a dry heat, but then again, so is your oven.
For construction workers here in Texas, falls are always a concern. Falls are always dangerous because of gravity, which causes a worker to accelerate the further they fall. In addition, workers injured in falls often suffer catastrophic and deadly injuries because they often have little control as they fall, often striking the ground or other objects with their head and neck.