Austria reopens to travel from 31 countries(1/4)

An Austrian police officer and soldiers check vehicles crossing the border between Austria and Hungary in Nickelsdorf, Austria, on June 16, 2020. Austria reopened to travel from 31 countries including Italy and Greece from June 16 after three months of massive travel restrictions. (Xinhua/ Georges Schneider)

An Austrian police officer and soldiers check vehicles crossing the border between Austria and Hungary in Nickelsdorf, Austria, on June 16, 2020. Austria reopened to travel from 31 countries including Italy and Greece from June 16 after three months of massive travel restrictions. (Xinhua/ Georges Schneider)

An Austrian soldier checks a vehicle crossing the border between Austria and Hungary in Nickelsdorf, Austria, on June 16, 2020. Austria reopened to travel from 31 countries including Italy and Greece from June 16 after three months of massive travel restrictions. (Xinhua/ Georges Schneider)

An Austrian police officer and a soldier check a vehicle crossing the border between Austria and Hungary in Nickelsdorf, Austria, on June 16, 2020. Austria reopened to travel from 31 countries including Italy and Greece from June 16 after three months of massive travel restrictions. (Xinhua/ Georges Schneider)