More than 17,000 people died waiting for a decision on their disability benefit in the last five years, new figures show.
The Department for Work and Pensions (DWP) revealed the toll of thousands of people who passed away while caught up in the system.
Labour said it showed the "cruel and callous" assessment process creates a "hostile environment" for the disabled.
The figures were released late last week following a Parliamentary question by the Labour MP Madeleine Moon.
DWP minister Sarah Newton said between April 2013 and April 2018, 17,070 Personal Independence Payment (PIP) claimants died after registering but before the DWP made a decision on their claim.
She also said 4,760 claimants died between their case being referred to an 'assessment provider' and coming back to the DWP.
It was not immediately clear if the 4,760 are included in the total of 17,070 or separate; but the DWP makes its final decision after an assessment by a private firm.
Ms Moon said: "Amongst all the Brexit furore it’s easy to miss other important news pieces.
"Since 2013, more than 17,000 sick & disabled people have died while waiting for welfare benefits.
"This is why we must ensure terminally ill people can access support quickly."
Shadow Minister for Disabled People Marsha de Cordova said: "Disabled people are being forced to wait months for vital social security and all too often face a lengthy and traumatic appeals process, resulting in a system in which thousands of people die before their PIP decision is reached."
And Disability Rights UK manager Philip Connolly told the Independent: "How vulnerable do you have to be before the government will change how things are done and ensure people get their assessments in a timely manner?"
Ms Newton insisted the figures were taken from a larger overall total of 3.6million applications to PIP.
She added: "This is unpublished data from the PIP computer system’s (PIP CS) management information. It should be used with caution and it may be subject to future revision."
A DWP spokesperson said: "PIP is claimed by people with a range of health conditions and disabilities, including those that are degenerative or life-limiting. People who are terminally ill can get their claim fast-tracked and automatic access to their benefit.
"We’re determined to continuously improve the support available through PIP, and recently met with leading clinicians to discuss how we can best support people at this difficult time.
"We understand people’s interest in this issue and are committed to listening to others’ views."
Read the full article online: https://www.mirror.co.uk/news/politics/dwp-reveals-17000-people-died-13861427