A hug can cheer you when you're blue. A hug can soothe a small child's pain and bring a rainbow after rain. There's just no doubt about it, we scarcely could survive without it. A hug delights and warms and charms, it must be why we all have arms.
Hugs are great for fathers and mothers, sweet for sisters as well for brothers.
Chances are some favorite aunts loves them more than potted plants. Kittens crave them, Puppies love them. Heads of state are not above them. A hug can break the language barrier and make the dullest day seem merrier. No need to fret about the store of 'em.