ocr: ROME S I The BloodyArena he Colosseum in Rome is a marvel of Roman engineering and the greatest of the many amphitheaters of the empire. Opened by the emperor Titus inA.D. 80, it held about 50,000 people and was designed SO well that everyone could get out in a few minutes. But this extraordinary building was constructed for a horrible purpose: to entertain people with killing and bloodshed. The Life Deadly Zoo - 3 ofaGladiator Screen Gladiators Mortal Combat - MAANLAONOT - TTURnsMMBE à 1 à AI Day: at the Races Religious Sacrifice HEALING ROME 5 Inside the Colosseum THE SICK