cigarette device in europe US panel rejects Philip Morris claim iQOS tobacco cuts disease risk | US news IQOS in the U.S.

It has the largest volume and therefore the best filtration capacity

B.WeiboltN.et al (2022)

This measure also applies the tobacco products excise tax to electronic cigarettes that contain nicotine or are sold with liquid containing nicotine (hereafter referred to as e-cigarettes)

Vautrin emphasized that the freedom to smoke "ends where children's right to breathe clean air begins." Middle and high schools will also be affected by the ban, particularly to prevent "students from smoking in front of their schools," said Vautrin

This can easily cause plaque build-up in your arteries since that extra blood cant get through easily