regulations are being required in your child's school is really the protocols that you need to follow. i know that seems like a cop out answer, but they're trying to keep the children and the kids safe. if that means masking indoors, if the school is in an area of substantial or high transmission, we talk about trying to approximate outdoors as much as possible with grade school aged kids, but i'm sure a lot of classes might also be held outside and that is great, there should be a lot of ventilation. even rapid testing, if done serially, can pick up even asymptomatic cases. there needs to be transparency so you understand what is required of your child and the expectations for the stay tuned body as a whole.