An Expert Explains: Second wave, what next?

Large parts of Europe are in a second lockdown as a new wave of infection sweeps through the continent. Cases in the US are smashing new records. But overall numbers in India are falling — for reasons not yet fully clear. What is the way forward, given the cost of lockdowns? In an interview to the Indian Express, Professor Sunetra Gupta, a proponent of herd immunity, weighed in on this and related questions.

from Indian Express Explained: Today's News Explained, Latest India News Explained, Facts about Today India and World News | The Indian Express
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