我们分享的通风因素nnot Control - Part 2'

In part 1 we focused on window failure. Now we will be focusing on door failure. When I was first taught to enter a second floor window without the protection of a hand line to search a bedroom (VES) I was taught to immediately close the door. I was also told if there was no door, find a door, take it off the hinges and put it in place. Today, many beat the drum that there is no reason to include…