No child should be wearing a mask ever. Natural immune response is a glorious thing. Masks are dangerous to the wearer especially when worn for long hours. Children touch those masks multiple times per hour. This deposits bacteria on the mask whuch is then breathed into the lungs. Masks cause strep infections on faces that can then infect the eyes. Childhood survival/ recovery of this cold virus called "covid" is 100% for healthy child. The smartest thing you can do for your child is to promote a healthy strong immune system by providing healthy foods, water, no soda ( makes the body acidic) playing outside in the sunshine (Vit. D), reduce their fear and promote playing with other kids.