chyle the milky fluid taken up by the lacteals from the intestine during digestion, consisting of lymph and triglyceride fat (chylomicrons) in a stable emulsion, and conveyed by the thoracic duct to empty into the venous system.
Because of the ruined state of the interior, it is impractical to use the Colosseum to host large events; only a few hundred spectators can be accommodated in temporary seating. However, much larger concerts have been held just outside, using the Colosseum as a backdrop.
All citizens could easily be kept in the Colosseum because of its size. The Colosseum was a massive structure. It covered over six acres of land, from end to end the Colosseum was 620 feet long, 513 feet wide, and over 160 feet tall. To fill and empty such a large building very quickly would be difficult. The architects came up with a system of arches and staircases inside the building.