That is an all too frequent scenario. One man passes out so another goes after him, and succumbs to the same fumes.There is a huge amount of awareness of this. Compare it to electricity - how many of us have been “hit” by 120v? Not bad right- but did you know that 120v kills more than all other voltages combined? “But it doesn’t seem bad - never happened to me - I’m always careful”. Would “more awareness” really help given all the awareness campaigns and warnings already out there?
I don’t KNOW what happened here but all the training says if one goes down you STAY OUT until professionals arrive. Yeah right - that’s my brother in there! I can’t let him lie on the floor, I’ll just go in and ….