Dementia: number of people affected to triple in next 30 years

As the global population ages, the number of people living with dementia is expected to triple from 50 million to 152 million by 2050.

"Nearly 10 million people develop dementia each year, 6 million of them in low- and middle-income countries," says Dr Tedros Adhanom Ghebreyesus, Director-General of WHO. "The suffering that results is enormous. This is an alarm call: we must pay greater attention to this growing challenge and ensure that all people living with dementia, wherever they live, get the care that they need."

From: http://www.who.int/entity/mediacentre/news/releases/2017/dementia-triple-affected/en/index.html