Service animal
ANIMAL TO ASSIST PEOPLE WITH DISABILITIES
MONKEY HELPERS; Monkey helpers; Monkey helper; Helper monkey; Assistance animal; Assist animal; Support animal; Helper animal; Service animals; Service horse
Dogs are the most common service animals, assisting people in many different ways since at least 1927. Various definitions exist for a service animal, but typically the term "service animal" alludes specifically to the Americans with Disabilities Act, where it specifies a dog specially trained to perform some service to assist its owner with a disability.