What can child-care homes and facilities do to families and reduce the risk of child abuse?

They could assign anger management for parent(s) along with making sure the parent(s) are not exposed to/ using drugs and/or alcohol. They could also have an emergency hotline that children of all any age 2-18+ can get to whether it be through phone or some other method. Asking neighbors to call right away if they see/hear anything that could be linked to child abuse. Following the line of emergency hotlines they should have therapist and counselor hotlines running 24/7

(That’s all I got...)