Which of these is not a reasonable fitness goal? O A.
I want to exercise for 3 hours every day.
OB.
I want to exercise for 30 minutes, five days a week.
O C.
I want to be able to do 50 sit-ups in a row by next month.
OD.
I want to be able to run 1 mile in 12 minutes.

A

pushing yourself to a limit so quick is not good for your body

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.