Smoking |
Adults | Nonsmoker or former daily or occasional smoker who quit more than 12 months ago |
Youth | Never tried smoking or never smoked a whole cigarette |
Overweight/obesity |
Adults | BMI < 25‡ |
Youth | Age- and sex-specific BMI cut-points8; < 25 for youth aged 18–19 yr |
Leisure physical activity |
Adults | ≥ 1.5 kcal/kg/d (equivalent to ≥ 30 min of walking per d) |
Youth | ≥ 3.0 kcal/kg/d (equivalent to ≥ 60 min of walking or 20 min of running or jogging per d) |
Fruit and vegetable consumption |
Adults | Fruit and vegetables consumed ≥ 5 times per d |
Youth | Fruit and vegetables consumed ≥ 5 times per d |
Hypertension |
Adults | Self-reported hypertension diagnosed by a health care professional |
Diabetes |
Adults | Self-reported diabetes diagnosed by a health care professional |