answer: #Person2# thinks people are often cruel to animals and animals' conditions aren't good if they're raised for food, but meat has been an integral part of people's diet. #Person1# says they can improve the conditions of animals in the zoos and disapproves of animal experiments.
documents: #Person1#: What do you think of the way people use and treat animals? 
  #Person2#: I think most people treat animals well, but we are often cruel to animals. When we raise animals for food, the conditions they live in are often poor. 
  #Person1#: Perhaps people should stop eating animals. We could grow more crops. 
  #Person2#: What would you do with all the animals? You couldn't just let them go. Besides, some people would still hunt them. Meat has become an integral part of our diet. 
  #Person1#: We could provide them with better conditions anyway. We should certainly try to improve the conditions at zoos. We should try to recreate the natural conditions as much as possible. 
  #Person2#: That's true. I think zoo are a good idea, because they allow people to get close to animals. I think it's good for kids to see wild animals. 
  #Person1#: I agree. I'm an adult and I love going to the zoo. I don't like animals experiments though. I believe that we can do tests in other ways. 
  #Person2#: I read that the number of animals being used in experiments is falling drmatically as new techniques are being introduced. 
  #Person1#: That's good news. The good thing is that most people treat their pets well. 
  #Person2#: Sometimes you read about people who have been cruel to pets or other animals, but those stories are rare. 
  #Person1#: Have you every given money to any of the charities that take care of animals. 
  #Person2#: Yes, I have. They do an excellent job.