Formalising systems to divide the vaccinated from the unvaccinated is neither as risky nor as useful as many people think. In any case, vaccine passports are coming. On the anniversary of Tibet’s uprising, we examine how pressure on Tibetan Buddhism is rising, with dark parallels to Uyghur Muslims’ plight. And why it’s time to close the gate on duty-free shopping.For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/intelligenceoffer
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