The animal rights group People for the Ethical Treatment of Animals has long advocated for dogs and cats to be spayed or neutered. Now, it's extending the campaign to humans.
The Norfolk, Va.-based group is offering a free vasectomy to the winner of its "Why should PETA neuter you?" campaign. Applicants enter the contest by getting their cat or dog spayed or neutered and submitting an essay to PETA.
The group says human overpopulation contributes to animal suffering by draining water and land resources and causing pollution.
The contest runs through April 27.