How useful are vaccine passports?
Identity schemes have a part to play in the return to life as normal, but only a modest one
THE WORLD has stumbled through the pandemic by nationalising risk. In heavily infected countries the state has shut citizens in their homes for weeks at a time, letting them out only for exercise and to buy food. As vaccination spreads, and hospitals are less likely to be overrun, governments must gradually move choice back to the individual, where it belongs. How?
This article appeared in the Leaders section of the print edition under the headline “Needle to know”
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