Which of the following best describes hypothermia? A. Unlikely when the temperature is above freezing.
B. A potentially fatal drop in core body temperature.
C. A potentially fatal high body temperature.
D. Always, always fatal.

B. A potentially fatal drop in core body temperature

Explanation:

answercertified;

when in a crucial situation, after calling 911, the correct posture for delivering effective compression is the proper hand placement.

first, place two fingers at the sternum, then put the heel of your other hand next to the fingers and place hand on top of the other. lock your elbows by using your body’s weight and compress the victim’s chest with a depth of 2 inches.

moreover, do 15 compression and 2 breaths, this process must be done four times until there is a pulse or a arrive.