And no one was happy she was killed, so don't try to make that inference. The driver of the other car, aged 17, was wearing a seat belt, and he wasn't seriously injured. The article noticeably didn't mention if your cousin was seat-belted, and if not, we can all learn a good from this.
My condolences to your entire family, and I hope that your grief has subsided to the "tolerable" level. Trust me, time is a good friend in recovering from such losses.
I have no idea how you found that one thread among countless thousands, but nobody was happy that your cousin was tragically killed in that accident.
That part is easy - Google your screen name and you will see.