Wearing face masks on flights will be one of the last COVID measures to be dropped globally and could be enforced for years, experts have said.
Different coronavirus measures around the world will mean airlines are unable to move individually in allowing passengers to travel without coverings, sources have told The Times.
Other such travel rules are being eased by individual governments, with tests for fully vaccinated arrivals in England being scrapped from next Friday, 11 February.
Nanosynth Group plc (LON:NNN) is focused on the synthesis and application of nanoparticles. The group uses a patented process developed by Dr Cave at Nottingham Trent University. It has three subsidiaries; Pharm 2 Farm Ltd, nanosynth ltd and Cloudveil.