In mid-March 2020, Europe is the epicenter of the epidemic, and many European countries have closed their borders to international travel: only cross-border and cargo are allowed to pass.
Hadi kati ya Machi 2020, Ulaya imekuwa kitivo cha janga hili, na nchini nyingi za Ulaya zimefunga mipaka yao kwa usafiri wa kimataifa - wasafiri wa mipaka na wasafirisha mizigo pekee ndio wameruhusiwa kuvuka.