In a blaring nightclub in wartime Myanmar, partied-out revellers doze until dawn by the dance floor, wary of journeying home despite the end of a post-coup curfew. Lasers streak the smoke-filled air and music is cranked up to 150 decibels, according to one DJ – as loud as a jet engine at take-off – but the weekend clubbers slumbering on sofas dotted around the warehouse-sized Yangon venue do not stir. “That became a habit, they’re used to it,” said one 29-year-old veteran of the capital’s elite...