Videos have been shared online showing scenes outside Croke Park on Sunday, where large crowds gathered for the All Ireland Hurling Final, without social distancing and many not wearing face masks.
The attendance of 40,000 people at the match has drawn criticism from other sectors, including the entertainment industry, where many workers await government permission to return to work.
Gerry Killeen, Professor of applied pathogen ecology at UCC, and Ciaran Cannon Fine Gael TD join The Last Word to discuss.
For the full chat press the play button on this page.