Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to prevent whipworms in dogs [title] Remove feces promptly. [step] The removal of fresh feces is crucial to preventing infection. Fresh feces are not infectious because the eggs are not at the right stage to infect a host.

Ending1: While you may be tempted to cut away the worm's eggs yourself to prevent people from eating the eggs, doing so can create an infection and lead to the parasites and disease spreading to your dogs. [substeps] This may cost more money than the eggs, depending on your breed, but. Ending2: If you open your dog's fecal matter, the feces may stop salmonella. You can help prevent whipworms by removing fecal matter from feces. Ending3: This means that a dog's body needs to have this waste out before the virus can infect the host. Since not all infected breeding grounds for whipworms is infected, eliminating it can safely help prevent your dog from getting whipworms. Ending4: Removing them immediately removes the potential source of infection before the eggs can embryonate. If left, eggs can shed from the feces and get into the soil or water, where they may pose an infection risk for years to come.

Answer format: ending1/ending2/ending3/ending4