According to the American Pet Products Association, nearly 70% of U.S. households own a pet, with dogs being the most popular choice. However, the Centers for Disease Control and Prevention report that up to 20% of people worldwide experience pet-related allergies. Dog allergies occur when the immune system overreacts to proteins found in dog dander, saliva, or urine. Identifying breeds that are suitable for allergy sufferers remains a persistent challenge for prospective pet owners.
Health
44. Shetland Sheepdog The Shetland Sheepdog, affectionately known as the “Sheltie,” is admired for its intelligence and striking appearance, but its dense, long double coat presents…