hong kong authorities chinese territory macau ramp security measure follow deadly las vegas shoot month unveil plan series mock attack crisis train safeguard world large gamble hub new recommendations lay government statement follow meet monday macau game regulator judiciary police representatives six license casino operators include wynn macau sand china former portuguese colony macau see heady gang violence bomb china take control 1999. since handover boom casino revenues propel tiny enclave 600,000 people one world rich cities macau relatively low risk attack say chau wai kuong director macau judiciary police although caution special administrative region must vigilant las vegas attack october deadly mass shoot modern u.s. history gunman stephen paddock open fire hotel room 20,000 concertgoers outdoor venue total 59 people kill include paddock shoot simulation attack conduct short term ... frontline workers casinos skilled handle emergency incidents statement macau authorities say measure include set special action team protective equipment additional physical train frontline staff help reduce casualties potential situations police arrive casinos also install metal detectors entrance place ban luggage casino floor operators also need train employees identify suspicious people increase overall security procedures paulo martins chan head macau game regulator say operators purchase permanent metal detectors would help reduce dispel criminals macau casino operators wynn macau sand china mgm china melco crown sjm galaxy entertainment already alert follow attack june manila casino lone gunman start blaze kill 30 people macau plan 'simulated attack security ramp-up vegas shoot