there is no need for a debate, this accident has nothing to with 3D printing,
and only because there was a 3D printer in the room the media jumped on it, it is totally due to unsafe use of 3 cans of hairspray in a small closed room, and very unsafe storage of very flammable flash paper.

please stop dragging this totally misinformed news item about 3D printer safety, while it's about common sense, and his parent didn't have it