Balance & Coordination are biomechanics terms.
Question 2 options:
True
False

when comparing the cases, what similarities are there in the cases that suggest one person committed these murders?

answerchlamydia;

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.