why is it selecting calibrating, sanitizing, and preparing of equipment, tools and utensils important?

It is important that the clean, sanitized equipment and surfaces drain dry and are stored dry so as to prevent bacteria growth.

Explanation:

you can show her once, and if she doesn't do it, do what i do: i take away one of her privileges until she learns. it worked for my sister but note every child is different. or you canput her on 'time out' if she doesn't learn.

9, 5, 10000000 ( that is supposed to be a ten for the last one)