By Mark Jefferies & Mia O’Hare Kate Silverton has revealed she quit her high-profile BBC job because the impact of pandemic policies on children was not being questioned enough. The former newsreader said she no longer enjoyed the industry by the time she left in 2021. The mother of two, 53, retrained as a child psychologist because she wanted to help out more. Kate, who worked at the BBC for more than two decades, told Psychologies magazine: “News wasn’t bringing me joy throughout that period of time. “And I was questioning a lot of the policies that weren’t being interrogated as rigorously …