Monsoon floods in Thailand have killed 60 people since mid-September, officials said, as surging waters exact an increasing economic toll – destroying homes and crops, killing livestock and flooding factories. Bangkok buckled at the end of September as 300mm (11.8 inches) of rain – around one month’s worth – hit its creaking drainage system over just three days. The floodwaters have largely retreated from the capital, giving city officials crucial breathing space to clear the stinking,...