Mental health

The World Health Organization describes mental health as "a state of well-being in which the individual realizes his or her own abilities, can cope with the normal stresses of life, can work productively and fruitfully, and is able to make a contribution to his or her community".
Roughly a quarter of all adults 18 and over in the US suffer from a diagnosable mental disorder. Mental disorders are the leading cause of disability in the US and Canada. Examples of disorders include, schizophrenia, ADHD, major depressive disorder, bipolar disorder, anxiety disorder, post-traumatic stress disorder and autism.