Of the 217 tourist destinations, 69 are now completely closed, Interfax-Turism reports with reference to the United Nations World Tourism Organization (UNWTO).
Most of them are located in the Asia-Pacific region and Europe.
However, some countries are only partially closed.
When traveling, many countries require a negative PCR test and quarantine for 3 to 14 days.
Such measures were taken in connection with the new strains of the COVID-19 virus.