When the body has too much cholesterol, blood vessels may become lined with fatty deposits which can make them narrow and stiff leading to heart attack or stroke.
True
False

because no

sponge bob memes = no life

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.