Q. What is the theme of 2017 World Hearing Day (WHD)?
Answer:
Action for hearing loss: make a sound investment
Notes: The World Hearing Day (WHD) is observed every year on March 3 to raise awareness and promote ear and hearing care across the world. The 2017 theme “Action for hearing loss: make a sound investment” draws attention to the economic impact of hearing loss and the cost effectiveness of interventions to address it.