This article discusses whether the National Health Service (NHS) established by Aneurin Bevan is under threat. It notes that over the decades since its founding, the NHS has undergone numerous top-down reforms introduced by successive governments often without strong evidence bases and focused more on short-term political goals than long-term sustainability. While policies and guidelines have proliferated, core clinical practices like temperature charts have remained the same. The article questions whether constant reforms have undermined the NHS without improving patient care.