Not only harming people, but the poor animal is in a horrible situation. True service animals are trained for noise, crowds, unexpected situations, etc. People seem to forget that animals have a much stronger sense of hearing and smell than we do. So all of those loud noises, fireworks, the crowds, and the smells all are sensory overload for animals that are not trained. It should be an animal abuse charge for anyone to take their animal, that is not a trained service animal, to the parks. I don't know how any of these people can claim to love their animal and then put them in this situation.