South Korean seniors are choosing airports to stay cool

As South Korea battles a record-breaking heat wave, Incheon International Airport is emerging as an informal cooling refuge for people with nowhere more convenient to escape the heat. Media reports over the past week have highlighted seniors spending hours inside the terminals playing games, sharing packed lunches and resting on benches. The appeal of the airports appears to be practical: the terminals offer air conditioning, seating, free wi-fi, charging facilities and restrooms, while South K