He can't stop lying. They increased National Insurance so as not to have to tax the wealthy who don't do any work. (And probably so as to refuse social care to immigrants and the unemployed in due course).
RT @BestForBritain: "We've put in the biggest cut in National Insurance for 10 years" says @BorisJohnson on @GMB, when challenged on the cost of living crisis.

His Government has introduced the biggest tax burden on British …

🐦🔗: https://nitter.eu/catherinerowett/status/1521399598769659905