Charities say high rates of people signed off work are caused by crumbling public services after years of underinvestment

Rishi Sunak has been accused of making mental ill health “another front in the culture wars”, as critics warned his plan to curb benefits for some with anxiety and depression was an assault on disabled people.

In a speech on welfare, the prime minister said he wanted to explore withdrawing a major cash benefit claimed by people living with mental health problems and replacing it with treatment.

Shifting responsibility for issuing fit notes, formerly known as sicknotes, away from GPs to other “work and health professionals” in order to encourage more people to return to work.

Confirming plans to legislate “in the next parliament” to close benefit claims for anyone who has been claiming for 12 months but is not complying with conditions on accepting available work.

Asking more people on universal credit working part-time to look for more work by increasing the earnings threshold from £743 a month to £892 a month, so people paid below this amount have to seek extra hours.

Confirming plans to tighten the work capability assessment to require more people with “less severe conditions” to seek some form of employment.