The croupiers must get so fed up with all these people they have to be pleasant to, players trying to look like rich, important men, or women, all trying to act the part, and getting fake excited when they win fifty dollars or something. As for the security, like most security guards, all they have to do is walk around the place. Being a security guard must be one of the most boring jobs in the world! How do you occupy your mind as you plod around? You have to be reasonably alert, you can't lapse into a total reverie, or you don't see who is causing trouble. Imagine standing outside a bank all day! That would be even worse! A friend of ours who runs a security business has had people literally watching concrete dry, so no-one could mess it up!
So many of the Casino clientele are Asian. I've always been told Asians gamble a lot, but I haven't done a survey of any kind to see if there are more of them there than elsewhere. One woman (Asian) had a little notebook she was recording stuff near a chocolate wheel type thing where people were betting. I think she was recording which colours or numbers it had landed on to try to improve her odds! I was surprised no-one stopped her, I didn't think you were allowed to do things like that.
The casino clients can be interesting to watch for a little while! Some dress well, but some of the men wear scruffy jeans and tshirts, and some of the women wear clothes that leave little to the imagination. Funny how many of those are quite plump, more plump than me, and I wouldn't dare to wear some of the stuff I see. I don't like to look ridiculous! MInd you, in that place, looking ridiculous one way or another is the norm.