Re:SARS-CoV-2 was already spreading in France in late Decemb...
by andbberger on Tuesday May 05, 2020 @01:10AM
(#23076738)
Not a contradiction as it is not a direct comparison. Planes have substantially greater ventilation then trains on average.
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Re:SARS-CoV-2 was already spreading in France in late Decemb...
by bitexploder on Tuesday May 05, 2020 @01:55AM
(#23076943)
They also have HEPA filters, etc.