The animal welfare act, as per the government
http://www.nal.usda.gov/awic/legislat/awa.htm
Read carefully and you will see there are exceptions to every rule, so that basically it does not have to be followed. No one will get in trouble if things are done incorrectly.
Section 3. (basically that you have to have a license to sell animals to a lab and that the lab can only buy from people with said license EXCEPT:"any retail pet store or other person who derives less than a substantial portion of his income (as determined by the Secretary) from the breeding and raising of dogs or cats on his own premises and sells any such dog or cat to a dealer or research facility shall not be required to obtain a license as a dealer or exhibitor under this Act."****(How do they know the dog was bred on their own premises and not stolen from someones yard, picked up from pound, etc.?)
This leads to a practice known as
POUND SEIZURE:
Many states have laws that require local pounds to turn over to laboratories on demand those animals who remain unclaimed five days after their arrival. This practice is called "pound seizure." The animals, mostly cats, dogs, kittens and puppies-are used in medical experiments.
Class "B" dealers are licensed by the USDA to purchase animals for the purpose of selling them to laboratories. Dealers obtain animals from unclaimed animals at pounds, from people who decide to relinquish guardianship of their pet, through "free to good home" ads and by picking up stray animals who are lost or homeless. Some of the animals are brought to the pounds and shelters by guardians who can no longer keep them. Usually the guardians hope that they will be adopted to another family that will give their pet a loving and trusting environment. In communities where pound animals are sold to research, some guardians will leave their pets on the streets to fend for themselves, afraid that their pet will not be humanely euthanized at the community pound, but instead sold for research.
There is little supervision as to where these dealers obtain animals or in what kind of surroundings the animals are kept in before they are sold to the laboratories. Complaints of filthy conditions, inhumane methods of transport, and lack of veterinary care are common. Having a pound, shelter or humane society that practices pound seizure in your area means that every pet is worth money, and increases the chances of pet theft occurring in your community. It is suspected that some Class "B" dealers traffic in stolen animals.
Experimenters tend to choose animals who are medium-sized, docile, and well socialized-those who have the greatest chance of leaving the shelters with a new family and experimenters take that chance away. They don't want the sick, injured, or aggressive dogs and cats. The more socialized and friendly they are, the less chance the animal will turn against the hand that tortures them. Sadly, that is the reason why the pound animals are so "popular" in the world of experimentation.
March of dimes research:
implanted electric pumps into the backs of pregnant rats to inject nicotine, even though the dangers of cigarette smoking to
human babies is already known.
injected pregnant rats with cocaine, though the dangers of cocaine to human babies is already known.
injected newborn opossums with alcohol, decapitated them an hour to 32 weeks later, then removed and studied the
(immature sexual organs), though the dangers of alcohol to human babies is well known.