Since he's got nothing of substance to campaign on, Rishi Sunak has gone back to basic right-wing populism 101.
Demonise the poor, as all being lazy scroungers that need to be dealt with harshly.
Just a reminder, that between Gordon Brown and David Cameron trying this, we wound up with Atos hounding sick and disabled people into early graves with their work capability assessments.
Disabled people who were in work through Remploy were deliberately thrown out of those jobs and onto welfare.