The hands of the operator shall be thoroughly washed with soap and warm water before serving each customer.
N.Y. Comp. Codes R. & Regs. Tit. 10 § 10.30
The hands of the operator shall be thoroughly washed with soap and warm water before serving each customer.
N.Y. Comp. Codes R. & Regs. Tit. 10 § 10.30