Health
COVID-19 risk in airplanes, restaurants, grocery stores cannot be easily compared: Scientists – Yahoo India News
New Delhi, Nov 1 (PTI) While a recent study has claimed that dining out, and grocery shopping could be more dangerous than air travel during the COVID-19 pandemic,…

New Delhi, Nov 1 (PTI) While a recent study has claimed that dining out, and grocery shopping could be more dangerous than air travel during the COVID-19 pandemic, partly due to special ventilation systems in airplanes, some scientists say such a comparison cannot be made without knowing if mask-wearing and social distancing norms are properly followed in each of these scenarios.
In the research, funded by airlines, airports and aircraft manufacturers, scientists from the Harvard T H Chan School…
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