In Maryland it is illegal to harass, pursue or destroy a black bear. Bears should not be approached for any reason as it puts both you and the bear in danger. Avoid approaching bears that appear to be tame. Do not approach bears with cubs or cubs that appear to be alone. Female bears may move off a short distance from their cubs, but can return rapidly and aggressively if the cubs are threatened.
Most bears are easily frightened into leaving.
Never approach the animal. Observe it only from a distance. Make your presence known through clapping, talking, singing or making other sounds. Make sure the bear has an escape route. These are warning signs that you are too close.