PBS NewsHour

What substances are behind rash of vaping-related illness?

Clip: 12/11/2019 | 8m 28s

State governments continue to crack down on flavored e-cigarettes and other vape products, largely in response to the deaths and illnesses that began coming to light this past summer. But as lawmakers deliberate over their policy response to vaping, researchers are still trying to understand the cause of the illnesses. Science correspondent Miles O’Brien reports.

Aired: 12/11/19

Rating: NR

Video has closed captioning.

The full episode is no longer available for online streaming. Why?

Please continue to enjoy extra(s) from this episode.

Problems Playing Video?

Major corporate funding for the PBS NewsHour is provided by BNSF, Consumer Cellular, Leidos, Babbel, and Raymond James. Funding for the PBS NewsHour Weekend is provided by Mutual of America. For a complete list of funders for the PBS NewsHour and PBS NewsHour weekend, click here.