evidence: The organisation also published an article with a headline claiming the UK was "heading for the biggest overnight cut to the basic rate of social security since WWII". [...] So, their work actually calculated that this would be the biggest overnight cut to benefits since 1948, not 1945. [...] In September 2021, The Resolution Foundation carried out its own analysis of the impact of the £20 cut, which it described as "one of the largest ever benefit reductions overall" and "perhaps" also "the biggest to happen overnight".