Baroness Casey of Blackstock, a respected crossbench peer with extensive experience in social policy, has raised concerns about the scope of disability welfare in Britain, suggesting that the criteria used to define disability may be too broad. Her remarks come as part of her ongoing review of social care, which has been accelerated to conclude in 2027. The review aims to engage the public in debating the sustainability and fairness of adult social care funding and eligibility.

Casey highlighted data from the Family Resources Survey, conducted by the Department for Work and Pensions (DWP). This voluntary survey asks respondents whether they have a long-term mental or physical condition that limits daily activity. Based on these responses, approximately 16.8 million people—about one in four Britons—self-identify as disabled under the survey’s criteria. Casey expressed skepticism about the figure, noting that she herself would qualify under these standards despite not considering herself disabled.

The DWP clarified that this self-reported statistic does not directly correspond to eligibility for disability payments, which require a separate claims process. Nonetheless, the broad number reflects the growing pool of individuals who meet the survey’s disability definition, coinciding with a rise in Personal Independence Payment (PIP) claimants. The increase is most pronounced among working-age individuals, particularly young people reporting mental health issues such as anxiety and depression. PIP awards often occur without face-to-face assessments, contributing to concerns about the accuracy of claims.

The growing PIP budget, projected to exceed £40 billion annually by 2030, raises difficult questions about resource allocation. Baroness Casey has pointed to the risk that expanding eligibility may divert support away from those with severe disabilities who require substantial assistance. Simultaneously, a broader category of recipients with less severe mental health conditions may become reliant on benefits, potentially hindering their independence.

Casey’s review, which includes the “Big Conversation on Care,” intends to address these challenges by prompting a national discussion on social care priorities, eligibility, and funding mechanisms. While the ongoing Timms review is examining PIP protocols, Casey’s analysis underscores the need for clearer definitions and a balanced approach to meeting the needs of vulnerable populations without overextending the welfare system.