Who do I report this to?

Lynndaline

My friend has an 8 month old boy and they decided to put him FORWARD FACING. In my state law is 12 months AND over 30lbs before forward facing. So it’s not only illegal but totally unsafe. Do I call the cops hotline or who. I don’t want him to be injured or worse but she won’t listen to me after I showed her the law from the depart of health and human services site. Please help