D. Clean and sanitize it. Its not a good idea to use the same utensil for both raw and cooked foods.
The Client condition might have a decrease in cones or Color
blindness. Color blindness is a genetic condition caused by a difference in how
one or more of the light-sensitive cells found in the retina of the eye respond
to certain colors. There are two types of a light –sensitive retina of the eyes
this cells are called rods and cones. These is a sensetive wavelengths of
light, and enable the retina to determine between colors.
Double? Sorry I know nothing about this and just wanted to try to help