Related by context. Frequent words. (Click for all words.) 73 childhood obesity 72 obesity 70 Obesity 68 obesity epidemic 53 Diabetes 52 obese 51 Global warming 51 premature births 51 Identity theft 51 tooth decay 50 vitamin D deficiency 50 Bullying 49 eating disorders 48 epidemic 48 teen pregnancy 47 Asthma 47 heart disease 47 diabetes 46 Breast cancer 46 Illegal immigration 45 teenage pregnancy 45 sedentary lifestyle 45 Lung cancer 45 antibiotic resistance 45 premature birth 44 Homelessness 44 Osteoporosis 44 salt intake 44 infant mortality 44 dropout rate 44 chronic diseases 44 autism 44 Hypertension 43 waistlines 43 cardiovascular disease 43 healthy eating habits 43 eating habits 43 trans fats 43 binge drinking 42 cigarette smoking 42 Arthritis 42 metabolic syndrome 42 preterm birth 42 sugary drinks 41 Smoking 41 borne illness 41 HIV AIDS epidemic 41 malnutrition 41 whooping cough 41 Prostate cancer 41 Violent crime 41 eating disorder 41 cyber bullying 41 saturated fat 41 bulimia 40 chronic illness 40 healthy lifestyles 40 gum disease 40 chlamydia 40 fatty foods 40 cardiovascular diseases 40 anorexia 40 adolescents 40 Surgeon General 40 ADHD 40 overeating 40 gestational diabetes 40 nutrition 39 Autism 39 Healthy Kids 39 maternal mortality 39 unhealthy 39 overweight 39 insulin resistance 39 processed foods 39 Life expectancy 39 air pollution 39 Allergies 38 preventable 38 Swine flu 38 health 38 healthier foods 38 secondhand smoke 38 pertussis 38 dropout rates 38 osteoporosis 38 asthma 38 celiac disease 38 American Dietetic Association 38 epidemiologist 38 bariatric surgery 37 coronary heart 37 Affordable housing 37 Melanoma 37 foodborne illness 37 Tuberculosis 37 periodontal disease 37 passive smoking 37 trans fat 37 ear infections 37 pediatricians