Catherine Field: Europe Correspondent on Ryanair's request to enforce a two drink maximum before flights

There’s a push to limit the amount of alcohol international passengers can drink before flights.  Budget airline Ryanair is asking European aviation authorities to enforce a two drink maximum.  Europe correspondent Catherine Field says passengers are limited in the amount of duty-free alcohol they can buy.  The airline argues that should apply to bars too.  Ryanair says changing the rules would create a safer experience for passengers, with improvements to behaviour.  LISTEN ABOVE See omnystudio.com/listener for privacy information.