Masks have been an indoor requirement since this past summer for casinos across Nevada. However, most people even wear their masks out on the Vegas Strip, although technically that’s not a requirement. Now, with the threat of a Las Vegas Omicron surge, the mask mandate is getting an update. Duane Young, the Governor’s policy adviser, recently held a press conference where the updated mandate was unveiled. Moving forward, masks are still required while indoors, without regard to anyone’s vaccination status. This will remain in effect at least through the winter months, which has traditionally been the worst time for flu…