As they were doing so, at 10:28 am, the North Tower collapsed, killing 11 members of Ladder 3. In total, nearly 3,000 people were killed, including 346 active…

Fire safety

Level 4 – Materials that can affect health or cause serious injury, during periods of very short exposure, even though prompt medical treatment is given. What does 4…

Fire safety

There is a pickle brand called Claussen pickles that taste pretty similar to the pickles at firehouse subs. These are GUSS pickles. This is what they use!!! What…

Fire safety