President Barack Obama tried Monday to jumpstart a new national discussion on mental health, sponsoring a conference with Vice-President Joe Biden aimed at reducing social stigma around the issue.
About 50 percent of Afghanis over 15 years of age suffer from mental health problems - depression, anxiety or post-traumatic stress disorder. In northern Uganda, nearly every family suffered during the vicious 20-year rebellion during which thousands of children were kidnapped and turned into child soldiers in the Lord's Resistance Army.
Rising rates of depression and suicide are among the most obvious signs of the increase in mental illness resulting from the economic crisis in Spain.
Since the forced disappearance of his son Jethro in May 2011, Héctor Sánchez has found an outlet for his grief in activism. So far he has turned down psychological support offered by the Mexican Attorney-General's Office and human rights organisations.
A new approach to mental health care is slowly making headway in Argentina, against heavy resistance. Based on short-term hospitalisation, fewer psychiatric hospitals, and more services to strengthen the social integration of patients, it is aimed at eradicating inhumane treatment of the mentally ill.