Lahore's air quality index crosses 530 as pollution reaches hazardous levels

<a href="https://news.google.com/rss/articles/CBMiSEFVX3lxTE5sTXhEdmNXTFhvWXQ2dWIxT0tKMGFfVm9may1iaU5ka1hJazhEZmVWSWFtVS1GbTlZaE10c096Y0tFeHpIeFJQRw?oc=5" target="_blank">Lahore's air quality index crosses 530 as pollution reaches hazardous