Doctor’s guide to surviving Delhi’s hazardous air and pollution
Delhi's AQI has crossed hazardous levels again, prompting warnings from cardiologist Dr Alok Chopra, who says people have normalized pollution. He recommends essential steps, such as wearing N95 masks, using air purifiers, avoiding outdoor exercise, incorporating antioxidant-rich foods and supplements, and keeping vulnerable groups indoors to protect against toxic air and associated health risks.