Additionally, in dirty kennels, puppy mills, or overcrowded shelters, the waste of puppies and other dogs can lie around for hours; the curious puppy will often eat the feces, which still contains some scent of food. (moderndogmagazine.com)
Critics in the breeder community claim that emotional rhetoric, sensationalism and pictures of dirty kennels are used to justify additional legislation or additional restrictive licensing that travels well beyond the initial goal of removing dogs from truly deplorable conditions, [21] or that attempts to legislate puppy mills would put them out of business. (en.wikipedia.org)
To prevent whipworms from infecting your dog, keep him away from dirty kennels and dog parks and don't let him feast on any feces or rodents. (policygenius.com)