In the rough-and-tumble kampong environment of our childhood days, falling down and getting lacerations on our knees, elbows and other parts of the body was part of life at play.
Back then, usually no one sought professional medical aid for these minor injuries. At most, an antiseptic wash with a solution of Dettol was used, followed by a few dabs of a Blue Lotion. (cannot remember now what its proper name was).
There was a van from the local hospital which visited our kampong once a week, and it liberally dispensed this Blue Lotion for treatment of all kinds of wounds.
However, this Blue Lotion did not seem to work for me. Instead, my wounded knee worsened, after applying the medicine. And I had to be taken to see a doctor, who applied a different kind of medicine – in an ointment form.