Cases of dementia — and the heavy social and financial burdens associated with them — are set to soar in the coming decades as life expectancy and medical care improve in poorer countries, the World Health Organization says.
Some 35.6 million people were living with dementia in 2010, but that figure is set to double to 65.7 million by 2030, the U.N. health agency said Wednesday. In 2050, it expects dementia cases to triple to 115.4 million. - Yahoo! News