Business vapourised: Could coronavirus hurt e cigarette makers? Health Al Jazeera Lawmakers consider proposal to combat 'illicit' Chinese e cigarettes Sunflower State Journal China's youth increasingly taking up vaping of e cigarettes, despite health warnings and ban on sale to minors South China Morning Post How do nicotine free e cigarettes affect blood vessels? Hon Lik invented the e cigarette to quit smoking but now he's a dual user Vaping The Guardian