comparing gambling in Macau and las vegas

https://www.youtube.com/watch?v=LocPozBK1oQ -comparing macau and vegas

https://www.youtube.com/watch?v=72OvShkMqFs exploring macau

https://www.cnbc.com/2018/01/31/vegas-strip-casinos-see-gambling-revenues-dip-for-third-month-straight.html vegas revenue

https://www.youtube.com/watch?v=xKnLwp8pMHk showing link between vegas and macau

https://www.youtube.com/watch?v=s92haFhhYTE macau surpassing vegas