A calming presence is sometimes all you need to feel better when you're going through a hard time. The military community knows this well — and they know some of the best comfort-givers come in the form of four-legged, furry friends.
One USORead more https://www.defense.gov/News/Feature-Stories/Story/Article/3880728/as-need-for-comfort-dogs-grows-so-does-usos-canine-program/