Epidemiology
The World Health Organization (WHO) estimated that nearly 2 billion adults worldwide, aged 18 years and older, were overweight in 2016.According to the National Health and Nutrition Examination Survey (NHANES), an estimated 71.6% of the United States adult population aged 20 and over is considered either overweight or obese, and this percentage has increased over the last four decades. See also
Body image
Canadian Obesity Network
Fat acceptance movement
Physical attractiveness

References
External links

Obesity Epidemic: U.S. Temporal Trends 1985–2004 at the Wayback Machine (archived December 8, 2006)
Ranking of Most Overweight Countries in the World 2005 at the Wayback Machine (archived June 29, 2007)
World Health Organization fact sheet on obesity and overweight
Supernumerary roots is a condition found in teeth when there may be a larger number of roots than expected. The most common teeth affected are mandibular (lower) canines, premolars, and molars, especially third molars. Canines and most premolars, except for maxillary (upper) first premolars, usually have one root. Maxillary first premolars and mandibular molars usually have two roots. Maxillary molars usually have three roots. When an extra root is found on any of these teeth, the root is described as a supernumerary root. The clinical significance of this condition is associated with dentistry when accurate information regarding root canal anatomy is required when root canal treatment is required. References


== External links ==