![LONDON, ENGLAND - MARCH 16: Two women wearing protective masks walk through departures at terminal 5 of Heathrow Airport on March 16, 2020 in London, England. As the coronavirus pandemic continues to gather pace, travel companies and airlines have seen a slump in demand, forcing them to lay off staff and cut flights. British Airways owner IAG has announced that it will cut capacity by around 75% over coming months as the company fights heavy losses in demand. (Photo by Leon Neal/Getty Images)](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/GYJGQTAAUXLY2RGRAUYPLBHPP4.jpg?smart=true&auth=9289d70a2fedea22616b94cb01ac83c95425591e92bfbcdf91c6708a9fac6a66&width=400&height=225)
Britain could allow foreign travel to countries with high inoculation rates and low case numbers. Getty Images
Britain could allow foreign travel to countries with high inoculation rates and low case numbers. Getty Images
Traffic light to travel: Britain ready to allow summer trips to vaccine hot spots
Travellers from green-list countries set to be exempt from quarantine