I’m not saying that stop playing holi but avoid the sand colors and play with sand less colors.when we buy the colors check properly that the color are sandless and many say that their nails get colored and hands get affected their is a permanent solution for it you should wash your hands with kerosene oil after playing holi. And when you go to play holi you must apply simpal oil in the face and hands it will protect you from dust and sandcolors and after washing your face will we cleaned and most important try to play holi without water either the hospital will welcome you ? . ( play holi with safety happy Holi to everyone.)