Haze forces Malaysian fitness groups to swap outdoor runs for shopping mall laps

Runners in Malaysia are swapping their usual routes through parks and city streets for laps around shopping malls, commandeering air-conditioned corridors to keep up their training as a stubborn blanket of haze makes exercising outdoors increasingly hazardous. The switch comes as smoke from forest and peatland fires continues to foul the air across parts of Southeast Asia, with Malaysia’s capital Kuala Lumpur and its surrounding districts among the hardest-hit areas. By 9am on Thursday, 15 of...