Vaccines could yet kick-start international travel, but it's a long time coming for international families forced to live apart in a time where -- because of inflexible Covid border restrictions -- it often takes the death of loved one to bring them back together.
원문출처 : https://www.cnn.com/travel/article/families-torn-apart-covid-rules/index.html
원문출처 : https://www.cnn.com/travel/article/families-torn-apart-covid-rules/index.html