NAC wrote:Hi- I see a nanny that worked for me is posting to look for a job here. If you know a nanny is irresponsible and will be negligent with children how should it be handled?

It's none of your concern so MYOB. From your posts you sound like a very difficult person to work for and there was probably horrendous job creep on your part. If you are contacted for a reference, you can screw her.
Otherwise, again, MYOB.