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National opinion polls tend to use sample sizes ranging from:
Cardiac Arrest
A sudden, sometimes fatal, condition marked by the cessation of heart function and blood circulation.
Heart
A muscular organ in most animals, including humans, which pumps blood through the circulatory system by rhythmic contraction and expansion.
Poor Nutrition
A diet lacking in necessary nutrients, resulting in health issues due to deficiencies or imbalances in food intake.
Weight Loss
The reduction of total body mass due to a decrease in body fat, muscle, or fluid.
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