TOPSHOT - Venezuelan citizens try to enter Colombia while wearing protective face masks to prevent the spread of Coronavirus, in Cucuta, Colombia, on March 15, 2020. - Colombia has reported 34 cases of coronavirus and will ban the entrance to the country to foreigners and non-residents from Monday in a bid to slow the spread of the new coronavirus pandemic, President Ivan Duque said on Sunday. (Photo by Schneyder MENDOZA / AFP)