I'll try and be brief. A child in ds's class has some food allergies. All us parents were told about this in September, and told not to allow our dc bring any of the items into school/avoid eating them on the way.
Today they had a class trip and needed packed lunches. I, and many other parents, forgot about the restrictions and sent some of the food stuff in. It was all taken off the children before the trip so their lunches were missing bits.
Aibu to think the school should have sent a reminder to the parents given that it was only mentioned 9 months ago?