The speed with which travel restrictions were brought in for parts of Southern Africa have left some British travellers unable to come back home.
Betwell Khumalo is a nurse from London who suffers from a number of health conditions that require treatment.
He travelled to South Africa last week for a family funeral, timing his return to allow for the scheduled dose of the intravenous medication he relies on.
He’s now worried he won’t get back in time. I spoke to him earlier and asked what happened when he tried to get his planned flight home.