Ответ:
In Western countries, people spend a lot of money on their pets. They buy special food and toys for their cats and dogs and often pay high fees for medical treatment. Some people think this is a waste of money, and argue that pets are dirty and dangerous.
In many Western countries people are fond of keeping pets. However, others say that pets are often dangerous and aggressive.
Personally, I think that people can benefit from pets in many ways. First of all, animals are usually devoted to their owners and love them. You will hardly feel lonely and depressed if you have a pet. Secondly, pets help people stay healthy. For example, doctors have found out that people who have high blood pressure feel much better when they stroke pets and talk to them. What is more, pets encourage their owners to get out and exercise. Dog owners usually spend much time walking which helps them improve their overall health. It is a well-known fact that people who have pets are happier and live longer than those who don't.
But many people say that they are too busy to take care of animals. Others think that it is too difficult and time-consuming to keep pets. Cats, dogs, birds, fish, hamsters and other creatures require not only human love and kindness but also food, medical care, training and shelter. You must feed them regularly, keep them clean, go to the veterinarian for their yearly checkup and so on. It takes much effort and causes extra expenses. It is also obvious that animals make a lot of noise, may look untidy and disturb the members of your family.