That they think it's appropriate to take children on an educational trip to the beach today, where there is very little shade and the children will be exposed to the midday sun for nearly 5 hours, even with good suncream reapplied regually I would never keep my children in the sun for that long, So why on earth would the school think it's a good idea?
It seems that if you are a school you can just ignore Every bit of sun safety information out there? should I complain or am I be unreasonable?