It is a pleasure to serve under your chairship, Mr Dowd. I congratulate David Chadwick on securing a debate on cross-border healthcare, because we in Northern Ireland know only too well that health outcomes are not, and should not be, defined by borders—whether an internal UK border or one with an entirely separate sovereign jurisdiction. Sickness does not discriminate.

In fact, as the only part of the United Kingdom to share a land boundary with another nation, the issue of cross-border healthcare is something on which every Northern Irish MP, I am sure, will have an opinion. Despite our constitutional sensitivities, I for one have absolutely no hesitation in saying that I am deeply proud of the progress we have made in cross-border healthcare in both Northern Ireland and the Republic of Ireland. The progress in recent decades has shown what can be achieved when we actually work together with a shared purpose.

I take note of what other hon. Members have said about the challenges across an internal UK border, which I believe we should not have in healthcare. Despite that, in Northern Ireland we need only to look at the success of the radiotherapy unit at our hospital in Altnagelvin, and more widely the north-west cancer centre based in Londonderry. Those services demonstrate the tangible benefits of co-operation for patients and communities from both sides of the border.

When I was Health Minister in 2021, I was pleased to come together with the Governments of Ireland and the United States of America to sign a new memorandum of understanding to reinvigorate the Ireland-Northern Ireland-US National Cancer Institute cancer consortium, which is an often forgotten and unsung part of the negotiations of the ’98 Belfast agreement. When it comes to cancer, we should leave no stone unturned. There are undoubtedly people on both sides of the border who are alive today because of that practical and sensible co-operation. By continuing to refine that service level agreement, expanding areas such as skin cancer treatment, and deepening our joint research in clinical trials, Northern Ireland will once again be strengthening cancer services and helping to advance the fight against rare and specialist cancers across the island.

The same collaborative spirit is exemplified in paediatric cardiac care. Our all-island congenital heart disease network—an issue to which my family is as close as we can be—has ensured that children with complex needs can access world-class treatment without unnecessary delay or travel. I have seen at first hand that such cross-border co-operation works. Our youngest son was eight months old when he needed his first open-heart surgery, and that was conducted at Birmingham children’s hospital. He was 10 years old when he needed his pacemaker replaced, but that was done in the children’s hospital in Dublin because of that cross-border work. We in Northern Ireland know all too well about our reliance on the working relationships that we have across borders, should that be across the UK or with our partners in the Republic of Ireland.