3.
They're highly customizable.
4.
They're a great way to hit the pause button.
5.
You can give as many as you like.
6.
Science says they're good for you.
7.
They're a great way to communicate if you don't have any words.
8.
The more hugs you give, the better you get.
10.
Hugs help to banish loneliness.
11.
And they can stave off fear.
12.
Even after they're over, hugs stay with you for a long time.