“Wash your hands, Brother John!” 

“Wash Your Hands, Brother John!” is an educational song by Dr. Nisha Thampi, Lekha N. Villeneuve, and Yves Longtin, teaching kids hand hygiene. It uses “Brother John” melody, aiding recall. Dr. Thampi shared its benefits in the British Medical Journal. Aligned with WHO’s guidelines, it promotes vital habits in children. Activities include role-play and crafts.