What is what national day is october 10?

October 10th is celebrated as World Mental Health Day. This day is observed to raise awareness about mental health issues and to promote mental well-being. It aims to highlight the importance of mental health in overall health and well-being and to encourage individuals to seek help and support if needed. On this day, various events, discussions, and activities are organized globally to educate people about mental health and reduce the stigma associated with mental illness.