EK clinic diagnosed a close friend with with deteriorated colour vision which led to the suspension of his medical for a 3 month period and a limitation added upon reinstatement which led to his dismissal from the company in the pandemic without return. All started because he couldn't do the colour book following the snake in less than 3 seconds on the renewal day. You wouldn't believe the lives destroyed by ek medical department! He currently works in a supermarket stacking shelves!