my 11 year old hurt his knee in the gym because of standing water on the floor. the school told me their custodians have more to do than mop floors. they always have water on the gym floors because there is no air conditioning out there. my son is having to see a orthopedic specialist. the school also has standing water in the 6th grade hallway and in the bathrooms. I feel this would represent negligence, are they protected by the statute when negligence is present?