What is a warm hug ?

Warm Smiles
From
Wife / Husband .

A "Thumbs up"
From
Children .

An
Escaping wink
From
Grandpa / Grandma .

A
Pat
From the
Headmistress .

A
Wag
From our
Pet .

A
Shoulder rub
From the
Dear
Friend .

Are all the  WARM  HUGS :)