Beagle
You may think that Beagle is not good for old peoples owing to their loud nature but the reality is that this tiny playful breed is a great choice for the senior citizens. The owners will not have to pay much attention to their grooming as they require very little. Unlike Pug, they are very active and helpful that will force you into a lot of exercises. This owner affectionate breed is very friendly with kids and adults alike. But this dog sometimes gets stubborn, a habit that it adopts from its ancestor, however, their stubbornness can be tamed by regular training and delicious food. Weighing between 18 to 30 pounds, Beagle has a very high intelligence level.