Answer: He should of used the heel of his hand instead of using his fist.
Explanation: Using the heel of your hand is better than using your fist while doing a compression because this allows you to apply more pressure.
Without knowing the answer choices i think his waist is normal but the BMI should most likely be examined.
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Common kettlebell exercises combine aerobic and anaerobic <span>aspects.</span>
Part of the placenta (first blank)
The embryo (Second blank)