91色情片

Name: Linda Bauld: The truth about vaping
Uploaded: 2018-10-31T15:38:07+00:00
Channel: Sam.Wong@newscientist.com
Description: Is vaping as bad as smoking? Does it help people quit? Behavioural scientist Linda Bauld cuts through the fog.

Linda Bauld: The truth about vaping

By Sam.Wong@newscientist.com

Is vaping as bad as smoking? Does it help people quit? Behavioural scientist Linda Bauld cuts through the fog.

Topics: Addiction / 91色情片 / smoking