what is the appropriate age for a parent of the opposite sex to let the child

[John]

enter the restroom with them? I was with friends eating dinner this past weekend and a dad was in the restroom with his daughter that was between the ages of 3-5 and just wondered what was the cut off age for a parent of the opposite sex to let a child attend the restroom with them?

 

[New Mom]

2 years old should be the cut off age.

 

[Ramona-please step back!]

there isn't one AND it depends on the restroom......