8th October is World Sight Day On World Sight Day Essilor the world leader in ophthalmic optics is launching a national campaign to conduct eye screenings in as many as 10000 people including school children and traffic policemen and educate them about the importance of eye health and need to be vigilant about it. With as many as 550 million Indians living with uncorrected vision the country suffers major health and economic consequences of this seemingly minor concern. As per studies the risk of failing a grade is more than 3 times for children who have visual acuity below 20/20