9f1d2ec3_g___Unlicensed_Child_Care_FAQs_to_Avoid_Unlicensed_Child_Care_Explanation
[Reason] High child-to-staff ratios. [Explanation] 
Generally this means there are too many children per adult, which can affect the quality of supervision.
Bureau of Child Care Licensing | Unlicensed Child Care FAQs
Explanation