Fingernail must be kept short and cleaned regularly with nail-brush.Long or dirty nails harbor bacteria. Nail polish or varnish should not be worn, it chips easily and can be mixed into the food.Ii can also conceal dirty fingernail.
Fingernail must be kept short and cleaned regularly with nail-brush.Long or dirty nails harbor bacteria. Nail polish or varnish should not be worn, it chips easily and can be mixed into the food.Ii can also conceal dirty fingernail.