The topic of mental health in the world encompasses different aspects that are crucial to understanding and addressing the issue, so the book discusses key aspects such as the need to raise awareness about the importance of mental health and challenge the associated stigmas. This involves disseminating information about mental disorders, risk factors, warning signs and available treatment options. It is important to promote education on coping skills and resilience from an early age, along with prevention by encouraging mental health promotion through self-care strategies, social support, healthy lifestyle and stress reduction. It is important to implement early prevention programs in school and community settings that help identify and address risk factors before they become serious problems. Crisis and emergency mental health care services are needed by establishing globally accessible helplines and emergency resources to provide immediate support to people in crisis situations.