W: Why are dogs often called “man’s best
friend?” Probably because dogs have many of
the qualities we want in our human companions.
They are loyal, friendly, never argue, and are
always glad to see us. This is one reason why we
have dogs and other pets. Sometimes we might
even prefer the company of animals to that of
fellow human beings.
Pets provide us with many other benefits as
well. Studies have shown that having a pet nearby
lowers the blood pressure of elderly people and
raises their spirits. One study in Britain showed
that people with pets recovered more quickly
from heart attacks than those who didn’t have a
pet. The study also found that pet owners suffered
from fewer common ailments, such as colds,
headaches, and fevers, than people who don’t
own pets.
Pets help children to learn responsibility. By
learning to take care of their pets, children learn
how to take care of themselves and other people.
Walking dogs each day gives children regular
exercise.
Pets can also help keep us safe. Dogs, for
example, guard our homes and scare away
burglars. Guide dogs help blind people “see”
when they need to go outside. Cats catch mice
and rats in our houses.
Finally, pets teach us compassion. They give
us a chance to show our love to other living
creatures. If we can love our pets, it becomes
easier to love each other. And that might be the
most important benefit of all!