I agree with Tam. It's a horrible sad situation but she much have had other issues with this being the proverbial straw. I do hope those djs think next time they want to do something like that. You never know who you are messing with.
It looks like she was a nurse and also the receptionist? It apparently wasn't the person who gave the information but the person who "screened" the call and put it through. So tragic. I can't imagine the guilt and humiliation of being involved in that whole thing. So sad.