As you’ve probably noticed, the key word is
you. The benefits you gain from physical
activity will depend on your starting point
and how much effort you put into it. You’ll
need to match your physical activity to your
own needs and abilities. For example, some
people can swim a mile without thinking
twice about it. For others, a slow walk to the
corner and back is a big achievement. Exercise
and physical activity are good for just about
everybody, and there are many activities to
choose from. This guide has ideas to help you
be active and have fun.