Final answer:
The description pertains to the prone position used in various medical situations, including procedures, emergencies like choking, and cardiopulmonary resuscitation (CPR).
Step-by-step explanation:
The description provided refers to the prone position, where a body is lying face down. This position is often used during certain medical procedures or emergencies. For example, infants who are choking may be placed prone and given back slaps to dislodge an obstruction.
Furthermore, the prone position may be utilized during cardiopulmonary resuscitation (CPR) for better accessibility to a patient's back if needed. When placing infants to sleep, it is recommended they be put in a supine position on their backs to reduce the risk of Sudden Infant Death Syndrome (SIDS), with no loose bedding that could pose a suffocation hazard.