Now that you mention it, medication allergy information probably wouldn't have triggered the warning, but I couldn't recall any specific examples of a legitimat

Now that you mention it, medication allergy information probably wouldn't have triggered the warning, but I couldn't recall any specific examples of a legitimate access triggering the warning (as you would expect), other than maybe for VIP patients, where some restricted-access flag has been set. I.e. if the ambassador to Elbonia is allergic to mud crabs, you don't want that to be easily accessed information.