Anti-census nose guard

This little net is not only meant to prevent flies from teasing the horses' nostrils. In fact, it is much more. It is a paramedical answer to the concern of some owners who have horses that wag their heads a lot. Indeed, academics have discovered that wind, rain, and even air, by swelling the blood vessels of the nose, cause an unbearable nervous irritation for the horse. As a result, the horse defends itself by moving its head more or less violently. By protecting the nostrils of horses, this net would relieve 79% of horses that incense (clinical study of the Montfort University, GB).