Number in The News: 80 — travel bubbles are forming around the world — but not with the US

From The World and PRX, this is The Number in the News. Today’s number: 80. The UN World Tourism Organization estimates that international tourism could decline by 80 percent this year. Governments are trying to mitigate that by forming “travel bubbles” with neighboring regions. These allow for travel across borders for non-essential trips without quarantining upon arrival.

From The World and PRX, this is The Number in the News. Today’s number: 80. The UN World Tourism Organization estimates that international tourism could decline by 80 percent this year. Governments are trying to mitigate that by forming “travel bubbles” with neighboring regions. These allow for travel across borders for non-essential trips without quarantining upon arrival.