In South Korea, at least six people have been killed after Typhoon Chaba battered southern parts of the country. <br/><br/>Authorities said, the southern cities of Busan and Ulsan were worst affected. The storm has hit transport sector, schools and factories across the southern cities.The storm has now moved on to Japan, where the meteorological agency issued warnings and flights were cancelled consequently.<br/><br/>Local media reported that the death toll included a fire fighter in Ulsan who was helping with rescue efforts. Four people have also been reported missing.