Darren O'Rourke (Meath East, Sinn Fein) | Oireachtas source

There is a level of sophistication with the technology, which is important. If there is a suggestion that we use the DCC for indoor dining or hospitality here, there is a potential issue with operating on the QR code. The code could say a person is antigen-test negative from three weeks ago. It would not be a forgery. It would be legitimate, but without the appropriate tool to read the QR code it may be something else. I flag it as an issue if the Government intends to go down that road. The level of sophistication in the DCC in aviation would need to be considered in the roll-out to indoor dining and hospitality.