Legitimate Organizations
Animal Rights
Rights believed to belong to animals to live free from use in medical research, hunting, and other services to humans.
PETA
People for the Ethical Treatment of Animals
ALF
Animal Liberation Front, known as domestic terrorists by the fbi.
Animal Welfare
The state of an animal including its physical and mental state.
RSPCA
Royal Society for the Prevention of Cruelty to Animals.
Legitimate Organizations
ASPCA
American Society for the Prevention of Cruelty to Animals
Mainstream Animal Rights and Antivivisectionists
Campaign but stay within the law, argue that animal use is scientifically invalid and doesn't provide any medical benefit, selectively present info to suggest that animal research has questionable value, is conducted poorly, and always cause suffering to animals.
Conduct loud visible demonstrations. They plan public stunts to gain attention and commit illegal acts to further their goals(intimidation acts, vandalism, major acts of violence.)