23 1/2 Welcome to your 23 1/2 Name Email What is the intervention the speaker believes will help improve the lives of every person? A pill that minimizes blood pressure Walking every day High intensity workouts once a week Drinking more water According to the study done by Stephen Blair, what was the greatest risk factor for preventable death? High Cholesterol Smoking Obesity Low Fitness In a second study focusing on obesity, Dr. Blair found that obese participants who exercised and didn't experience weight loss showed less health consequences than those who did not exercise at all. True False What is an effective way to get out and exercise, according to the speaker? Walking your dog Activities with a partner Taking the stairs All of the above What does the speaker mean when he says 23 1/2 hours? Limit sitting and sleeping to 23 1/2 hours Think about exercising for 23 1/2 hours Exercise for 23 1/2 hours Get at least 23 1/2 hours of sleep Time's up