mind & bodyOur World in Data
Around half of people will experience a mental health issue at some point in their lives
Estimates from Our World in Data suggest that roughly half of all people will experience a mental health condition such as depression, anxiety or another disorder at some point in their lives. The figure comes from lifetime risk analyses, which look at the chance of developing a condition over the full course of a life rather than in any single year. This shows these conditions are not rare exceptions but a common part of human experience. Lifetime risk is a more useful measure than yearly prevalence when planning health care, because it captures people who will need support at some stage. Understanding the scale helps explain why prevention and treatment matter across all ages.
Lifetime risk reframes mental illness as something most people will face at some point, not a fringe problem. It shapes how governments plan services, schools and workplaces. Knowing the odds can also encourage earlier help-seeking.
background
Mental health encompasses emotional, psychological, and social well-being, influencing cognition, perception, and behavior. Mental health plays a crucial role in an individual's daily life when managing stress, engaging with others, and contributing to life overall. According to the World Health Organization (WHO), it is a "state of well-being in which the individual realizes their abilities, can cope with the normal stresses of life, can work productively and fruitfully, and can contribute to their community". It likewise determines how an individual handles stress, interpersonal relationships, and decision-making. Mental health includes subjective well-being, perceived self-efficacy, autonomy, competence, intergenerational dependence, and self-actualization of one's intellectual and emotional potential, among others.
From Wikipedia: Mental health (CC BY-SA 4.0) ↗
