Hemoglobin H disease can be detected by which of the following laboratory methods?

You should place a patient in the recovery position to:

A. prevent the patient from going into respiratory arrest. B. allow secretions to drain out of the mouth. C. protect the patient's spine from injury. D. facilitate the administration of supplemental oxygen.

According to Life Safety (LS) requirements, the number of smoke compartments may vary, depending on existing or new construction, in which of the following ways?

A. In new buildings, at least two smoke compartments are provided for every story with patient sleeping or treatment rooms, for nonsleeping stories that have an occupant capacity of 50 or more people, and on usable but unoccupied stories B. In existing buildings, at least two smoke compartments are provided for every story that has more than 50 patients in sleeping rooms C. In new buildings, at least two smoke compartments are provided for every story with more than 30 patients in sleeping or treatment rooms and for nonsleeping stories that have an occupant capacity of 50 or more people