I'm a part time nursing assistant and full time student at a community college. I have had dogs for almost 13 years and they are just a bundle of love and joy. A home isn't home without a dog. Essentials in providing dogs would be walks, games, and petting them. I believe there's no such thing as a wild aggressive breeds it is just how they are raised. No matter how big or how small a dogs love is undefined. Treats and stuffed animals are an open doors to their world of happiness. I am comfortable with all breeds as long as they don't seem aggressive in the meet and greet. Patience and communication between the dog and I. Dogs are men and a womens best friend.