The very vehicle headlights designed to show drivers the road ahead are leaving many others struggling to spot hazards, signs and road markings, major new RAC research into headlight glare has found.
This is despite optometrists and opticians recommending that children should be taken for their first regular eye test by the time they start school, from age three to four years old.
In a game where players read every glance, comedian Romesh Ranganathan has had The Celebrity Traitors viewers looking closely at his eyes all series.
What is an optometrist?
Though my eyes: Glaucoma