Lung Cancer Survivor & Dr Naresh Trehan On India's Toxic Air Emergency

A stage-four lung cancer survivor and one of India's most respected doctors come together to deliver a stark warning on the country's deepening pollution crisis. As shocking images of blackened lungs spark national concern, Medanta Chairman Dr Naresh Trehan explains how toxic air is linked to rising cases of respiratory disease, heart attacks, hypertension and even cancer. Joining him is Urvashi Prasad, a non-smoker diagnosed with lung cancer at just 35, who shares her personal battle and the life-altering impact of polluted air. From black lungs and growing health risks to policy failures and urgent solutions, this is a powerful conversation on the human cost of India's air pollution emergency.

A stage-four lung cancer survivor and one of India's most respected doctors come together to deliver a stark warning on the country's deepening pollution crisis. As shocking images of blackened lungs spark national concern, Medanta Chairman Dr Naresh Trehan explains how toxic air is linked to rising cases of respiratory disease, heart attacks, hypertension and even cancer. Joining him is Urvashi Prasad, a non-smoker diagnosed with lung cancer at just 35, who shares her personal battle and the life-altering impact of polluted air. From black lungs and growing health risks to policy failures and urgent solutions, this is a powerful conversation on the human cost of India's air pollution emergency.