We're just past the 100th anniversary of the Triangle Shirtwaist Factory Fire. I saw a documentary on it, and learned more than the Pavlovian "Triangle Shirtwaist Factory = bad news" response. For more information than most want, try The Triangle Fire
put together by students at Cornell. A total of 146 people died in 18 miinutes, and in the documentary, death certificates were shown as using "charred" as the cause of death in some cases.