PRETORIA, South Africa (AFP) — South Africa’s President Cyril Ramaphosa on Sunday reimposed restrictions for two weeks to combat a surge in the highly contagious coronavirus Delta variant. The worst-hit country on the continent “is facing a massive resurgence of infection,” the president said in a televised address to the nation. “Our health facilities are stretched to the limit… ICU beds are in short supply,” he said as he placed the country on alert level […]