First, because you need to be careful of what you are eating and should not eat.
Second, if you don't care about what you eating it could be really dangerous.
A child care center cares for larger groups of children in a facility outside a private home. Child care centers may be large or small but usually divide children into groups by age, with different child care and early education professionals to work with each group. ... Neither child care setting is better than the other.
The provides rules and guidelines for the medical buisnesses. so A is your answer
