Published: Oct 07, 2022, 06:24 IST | Updated: Oct 07, 2022, 06:24 IST
Toxic air pollution particles have been found in the lungs and brain of unborn babies. Experts say pollution in womb can interfere with a foetus' growth, even result in a still birth. The question is- how did pollutants from the air reach the womb? Listen in to Molly Gambhir.