As the Indian variant grows in London, Sadiq Khan has said he’s not ready to go down the Israeli route of persuading vaccine uptake by offering free alcohol to those willing to receive the jab – whether it’s “a gin for a jab, a shot for a shot, or a pizza for a Pfizer”. Instead he’ll rely on educating Londoners about the benefits of the vaccine. The first major letdown of Sadiq’s second term…