5.11 BW Pet Nonleadhttps://www.barkandwhiskers.com/2015-10-24-nl-factors-affecting-pet-lifespan/https://www.barkandwhiskers.com/p/14922570-c05a-41a1-baa3-2b14c5d2599d/By Dr. Becker I think most pet parents wonder from time to time why the lifespans of dogs and cats are so much…