Coronavirus: Rush to contain second wave in South Korea as 101 cases linked to clubs

South Korean officials are scrambling to contain a new outbreak of coronavirus after a cluster of more than 100 cases was linked one man who visited several nightclubs in Seoul. Bars and discos across South Korea's capital have now been closed, after the sudden outbreak raised fears of a second wave of COVID-19 in a city that has been seen as a model for how to contain the disease.