A step forward in preventive policy In October 2026, the PDEL (Preventative Departmental Expenditure Limit) was born, a term referring to expenditure limits for preventive policies. This mechanism has been introduced into the UK budget to protect administration against future expenses, especially in areas such as assistance to children, young people, and the poor. The UK government highlighted that the prospect of a 'brutal' revision of expenditures the following year had been used to prepare for this event.

The PDEL has also been presented as an important element for preventive policy, reinforcing the conviction that prevention is more effective than cure. Demos, a think tank, identified £22bn of costs that could be avoided if invested in prevention programs. This issue has been considered a key point of discussion for governments but had been considered only as an ideal, not as a practical reality until then.

The introduction of the PDEL has been seen as a step forward in preventive policy, but also as a significant change. This change refers to the fact that the policy of cure has become more lucrative than preventive policies, but the UK government has emphasized that preventive policy is necessary to ensure economic stability in the future. The future of preventive policies can be seen as an opportunity to improve the quality of life for British citizens.

The introduction of the PDEL has been seen as a step forward in preventive policy, but also as a significant change.