Seán Kyne (Fine Gael) | Oireachtas source

I thank the witnesses. I concur with others that it is welcome to see the commitments, including on investment for the forthcoming year. It is certainly very necessary and welcome. The Secretary General stated earlier that there is a growing shortage of air traffic controllers globally. Will she explain why this is the case? Obviously, it is an onerous and stressful job, or it can be. Is that the reason? Is there now a larger number of flights or greater complexity?