Answer:
The older the child is, the more likely the judge will listen to the child's stated preferance. But the age when a child can choose a parent during a custody batte is 18.
Step-by-step explanation:
If the parent has been charged in the past for child endangerment, the parent will probably lose custody of the child.
Whether the endangerment is mental or physical, it is a parent's responibility to provide a safe environment for their child/children.