Longevity - Wikipedia
http://go.microsoft.com/fwlink/?LinkID=617350
WEBLEB in OECD countries. Various factors contribute to an individual's longevity. Significant factors in life expectancy include gender, genetics, access to health care, hygiene, diet and nutrition, exercise, lifestyle, and crime rates.Below is a list of life expectancies in different types of countries: Developed countries: 77–90 years (e.g. Canada: 81.29 years, 2010 est.)
DA: 43 PA: 1 MOZ Rank: 13