People think they're healthy because they go to the gym 3 times a week for an hour at a time, the rest of the time is driving, light walking and sitting. Their heart rate would have a few spikes a week.
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Then you've got someone who is on their feet all day, like a waitress perhaps, and it looks like:
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Pretty obvious who's going to have the healthier cardiovascular system, and less risk of dying from heart related problems.
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Then you've got someone who is on their feet all day, like a waitress perhaps, and it looks like:
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Pretty obvious who's going to have the healthier cardiovascular system, and less risk of dying from heart related problems.