Are we heading towards Blindness?

Australian researchers are warning a new global public health crisis - that by 2050, half of the world's population would be short -sighted.

AAP John Stillwell-PA Wire Source: AAP John Stillwell-PA Wire

The study of Brien Holden Vision Institute, Sydney reveals a major concern is that one in ten people will be at risk of blindness.

Tune in to this feature by Anita Barar to know more about it.