Yes, there are many health benefits to having your pet spayed or neutered; they typically live longer lives as compared to pets that are not spayed or neutered. (risiusfamilyvet.com)
All groups of people living the longest lives avoid meat so that makes them healthier than trim meat eaters. (nutritionfacts.org)
Just by owning a dog, you are improving your chances of living a longer life. (fox19.com)