結果 : are e cigarettes bad for the environment
1:19

Vaping & The Environment

KX News
607 回視聴 - 4 年前
4:39

Electronic Cigarettes and Vaping

David Geffen School of Medicine at UCLA
957,574 回視聴 - 7 年前
5:43

What the science says about the safety of e-cigarettes

CBS Mornings
574,516 回視聴 - 4 年前
3:51

Electronic Cigarettes & Indoor Environmental Concerns

Paul Cochrane
1,323 回視聴 - 9 年前
1:54

Dangers of e-cigarettes, vaping and JUULs: How to talk to kids

MD Anderson Cancer Center
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12:54

Vaping: what people are getting wrong

The Economist
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4:23

Is Tobacco Bad for the Environment? | The Facts are Surprising

UNDO
43,040 回視聴 - 12 年前
4:48

Vaping: What are the medical impacts? - BBC News

BBC News
345,377 回視聴 - 1 年前
1:15

Dr. Vape Discusses Harmful Chemicals in E-Cigarettes

Fairfax County Public Schools
1,357 回視聴 - 5 年前
3:48

The Earth is Not Disposable: Nicotine Vape Waste

California Youth Advocacy Network
3,645 回視聴 - 3 年前
2:43

Smoking & Vaping and the Environment

LNKTV Health
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1:27

7 Reasons to Be Smoke-Free

Nemours KidsHealth
158,058 回視聴 - 9 年前
1:00

Are E-cigarettes worse than regular tobacco cigarettes?

Down To Earth
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4:31

Are E-Cigarettes Better For The Environment

Connie Glutyk
120 回視聴 - 10 年前
53:39

Vapes Are Trash: Environmental Impacts of Tobacco and Efforts to Support Clean Outdoor Areas

Parents Against Vaping E-Cigarettes
92 回視聴 - 2 年前
4:51

Vaping is more harmful than you think

Demystifying Medicine McMaster
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51:30

Are E Cigarettes Less Harmful Than Cigarettes ? | S01 E02 | E-Cigs Documentary | All Documentary

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7:00

Vaping - Is It Really That Bad For You?

Talking With Docs
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59:46

How Bad Are E-cigarettes? - Exploring Ethics

University of California Television (UCTV)
6,293 回視聴 - 4 年前
2:59

Is Vaping Safe? | A Doctor Talks e-Cigarettes & Lung Disease

ZDoggMD
435,528 回視聴 - 4 年前