Name the disease that, by 2030, will be the costliest in the world in terms of treatment and lost income due to disability.
Cancer? Nope. Heart disease? No. Diabetes? Wrong again.
... Disorders of the brain are quickly becoming the world's most expensive in terms of treatment and lost productivity and easily among the world's most heartbreaking.
Source : http://www.orlandosentinel.com/opinion/os-ed-mental-illness-guest-editorial-hartford-courant-20161015-story.html