The association between international and domestic air traffic and the coronavirus (COVID-19) outbreak.

Although these numbers are relatively lower per passenger, this correlation is highly significant (r 2 = 0.98 with a p < 0.01 ( Fig. 5 )).

also in 132,142 other papers

The direct comparison of international passengers and COVID-19 cases shows a significant correlation with a clear trend on Asian countries which have the most flight routes with China ( Fig. 4 ).

also in 19,460 other papers