With no plans to curtail international travel or impose a mandatory quarantine for tourists arriving here - are we asking for trouble as we approach Phase 4. We discuss this with Dr Tomas Ryan, Asst Professor at the School of Biochemistry and Immunology at Trinity College Dublin  and Eoghan Corry, Editor, Air and Travel Magazine.

Listen and subscribe to The Pat Kenny Show on Apple Podcasts, Google Podcasts and Spotify.

Download, listen and subscribe on the Newstalk App.

You can also listen to Newstalk live on newstalk.com or on Alexa, by adding the Newstalk skill and asking: 'Alexa, play Newstalk'.