World is approaching coronavirus tipping point, experts say

78,000 cases confirmed, as Italy and Iran scramble to contain major outbreaksThe world is fast approaching a tipping point in the spread of the coronavirus, according to experts, who warn that the disease is outpacing efforts to contain it, after major outbreaks forced Italy and Iran to introduce stringent internal travel restrictions and South Korea’s president placed the country on red alert.Some of the countries most affected by the virus are scrambling to halt its progress two days aft