Can DoD researchers inflict wounds on animals for training purposes?

The correct choice is based on the ethical and regulatory oversight concerning animal welfare in research settings. Specifically, while the Department of Defense (DoD) does have provisions that allow for certain types of training that may involve inflicting wounds on animals, there are significant restrictions in place regarding the types of animals that can be used.

In this context, the options highlight the sensitivity towards certain species known for their high cognitive functions and welfare concerns—such as dogs, cats, primates, and marine mammals. These species are afforded additional protections under various animal welfare laws, including the Animal Welfare Act and guidelines established for humane treatment.

By restricting the infliction of wounds to non-protected species, the DoD aims to balance the necessity of training with the imperative of humane treatment. This choice reflects an understanding of the ethical considerations involved in the treatment of animals used in research and training, emphasizing the specific care taken with sensitive species while still allowing for necessary training methods with other animals under regulated circumstances.