#1 Help With Your Allergies
Do you have a specific allergy that tends to get in the way of everyday things? Certain dogs can be trained to detect allergens in food like nuts. Friendship & life saving, they really do it all.
#2 They Will Make You Smile
Looking at your dog looking back at you is like looking into the face of the cutest baby in the world. If you don't smile, chances are you don't have a heart. So if you like smiling, get a dog and let them do their thing.
Do you already have kids? If so, a dog is the absolute best "toy" they could have. If you want to provide your child with not only a friend, but a guardian as well, a dog is the way to go.
Feeling lonely? Well you wouldn't if you had a dog. Not only do they provide companionship, but the chances that you'll love your dog are pretty high. And who doesn't want love???