Passing it on: how to put out a grease fire

I'm not ashamed to admit that I did not know how to put out a kitchen grease/oil fire before watching this, so I thought I'd pass it along. I knew not to throw water on one, but I had the wrong idea about just what to do to put extinguish one. Now I know, and you do, too. I always find these types of PSAs to be sad and tragic, but they do send a powerful message.