Sir — World Haemophilia is observed on April 17 to create awareness on Haemophilia which is a rare disorder in which blood doesn’t clot normally because it lacks sufficient blood-clotting proteins; and also to raise funds and attract volunteers for the World Federation of Haemophilia, started in 1989. Seventy five per cent of the people with bleeding disorders do not know it and do not receive care. let us remember: If we replace ‘I’ with ‘we’ even illness becomes wellness”.