While playing in school, a 9-year-old child suffers an injury that knocks his tooth out of his mouth. What should the teacher or school nurse do?
a. Place the tooth in a cup of clean water, and send the child home.
b. Place the tooth in a cup of milk, and call the parent to take the child to the dentist.
c. Wrap the tooth in a clean cloth, and call the parent to take the child to the dentists.
d. Rinse the child's mouth, and place the tooth in an envelope for the child to show his parent.