Around ____ of preterm births take place between 32 and 36 weeks' gestation, resulting in minimal fetal or neonatal morbidity in most cases.

In patients with the following injury, it may be wise to avoid collars and use instead manual stabilization and head cushion devices or blanket rolls for cervical-motion restriction

A) Thoracic cord injuries B) Cervical injuries C) Mandible injuries D) Head injuries

You are assessing an unresponsive patient who overdosed on a narcotic pain medication. Given the situation, what is the greatest concern regarding potential airway occlusion?

A) Spasm of the epiglottis B) Swelling of the carina C) Collapse of the bronchi D) Relaxation of the tongue