Correct option (c) Depression: Let's Talk
Explanation:
World Health Day is being observed on 7 April 2017 with theme 'Depression: Let's Talk. On this occasion, the World Health Organization (WHO) is leading a oneyear global campaign on depression which is the leading cause of ill-health and disability worldwide.
The goal of the campaign is that more people with depression, everywhere in the world, both seek and get help. Depression is the leading cause of illhealth and disability worldwide.
