Suicide is the most severe and most measurable outcome, but it sits on top of a far larger burden of common mental disorders — most of which never reaches care. The World Bank Indicators API has no depression- or anxiety-prevalence series, so the figures below are cited from WHO and IHME and shown as context, not as values measured in this dashboard.
Living with a mental disorder interpretive
~1 in 8
people worldwide · WHO 2022
Most common conditions interpretive
depression
& anxiety
the two largest contributors · IHME GBD
Treatment gap interpretive
majority
receive no treatment · WHO
Roughly 1 in 8 people worldwide live with a mental disorder, with depression and anxiety the most common, and in many countries most people affected receive no treatment (WHO, World Mental Health Report 2022; IHME Global Burden of Disease). These are interpretive context figures cited from those sources — they are not in the World Bank API and are not computed here. They are included so the suicide numbers above are read in proportion: the measured rates are the tip of a much larger, largely untreated burden.