South Africa's president calls for lifting of Omicron travel bans

South Africa's president has condemned travel bans enacted against his country and its neighbours over the new coronavirus variant Omicron.

Cyril Ramaphosa said he was "deeply disappointed" by the action, which he described as unjustified, and called for the bans to be urgently lifted.

The UK, EU and US are among those who have restricted travel from southern African countries over the new variant.