What size endotracheal tube would you select to intubate a 3-year-old child?

Cholestasis occurs when:

A) hormones slow or block the normal flow of bile from the liver. B) progesterone and estrogen block the production of bile in the liver. C) pressure on the gallbladder prevents normal contraction and relaxation. D) hormone levels drop after pregnancy, resulting in gallbladder disease.

A two-year-old boy fell down a flight of stairs. Which instruction would you provide to other AEMTs who are immobilizing the patient?

A) "Let us place a folded towel under his shoulders to help maintain head alignment." B) "It is better if the collar is a little too big; that is more comfortable for him." C) "After he is on the board, place a towel behind his head to keep the airway open." D) "Just apply a cervical collar and then place him directly on the stretcher."