As floodwaters surged from Bangkok’s drains, Fon’s car sank faster than her hopes of escaping the floods unscathed. She had bought it less than a month earlier. “I woke up at 5am but it was too late,” the 24-year-old said, recalling her decision last weekend to wait until dawn to move her car to a nearby shopping centre. “My car was already submerged. I hadn’t even started making the payments and it’s gone.” Relentless rain paralysed Thailand’s capital this September, dumping a month’s worth of...