Children should be flying kites, not carrying heavy water for miles every day in 40°C heat.

Women and girls have better things to do with their time, such as work and education. The Water Wheel can carry five times more water than a pail, meaning children no longer need to be involved in carrying water. Imagine a young girl having to carry the weight of a standard airline bag (sometimes two at a time) on her head, for hours? It's unfair.