The Animal Welfare Act is ineffective and poorly enforced. The Animal Welfare Act was signed into law in 1966. It is the only Federal law in the United States that regulates the treatment of animals in research, exhibition, transport, and by dealers.
Other laws, policies, and guidelines may include additional species coverage or specifications for animal care and use, but all refer to the Animal Welfare Act as the minimum acceptable standard. It was intended to regulate the transport, sale and handling of dogs, cats, guinea pigs, nonhuman primates, hamsters and rabbits intended to use for research or other purposes.