4 ms·

Casinos do not now nor have they ever pumped oxygen into their buildings. It's nothing more than a myth.

• hammock 4y ago
  This is true, however may be worth noting that I’m sure they (along with many large commercial buildings non-specific to casinos) control the carbon dioxide levels inside, and increase air exchange with the outside when necessary. High carbon dioxide levels do have a lethargic effect
  • weberer 4y ago
    Any LEED certified building will do that.
  • Arrath 4y ago
    Lets not forget that casinos also allow smoking on the gambling floor, so excess air handling and filtration capacity is a necessity.