* Slaughterhouses: Animals are often killed in horrific ways at slaughterhouses, including being shackled and hung upside down, stunned and bled to death, and skinned and dismembered while they are still alive.
* Circuses and zoos: Animals in circuses and zoos are often forced to perform tricks that they don't want to do, and they are often kept in cramped and unsanitary conditions.
* Pet stores: Animals in pet stores are often kept in small cages without adequate food, water, or toys. They may also be subjected to abuse by customers.
* Puppy mills: Puppy mills are commercial dog breeding facilities that mass-produce puppies for sale. Dogs in puppy mills are often kept in overcrowded and unsanitary conditions and may be subjected to abuse and neglect.