covid and tobacco Studies: Smoking, age, other factors raise risk of COVID-19 death Respiratory Risk Factors and COVID-19

Accessed September 11, 2023

Since the tobacco buyout, many barns have seen less use, and although they remain common fixtures of the landscape, their numbers are steadily declining.

The scientists tested a device purchased in France with three different types of heat sticks, using the same system that they employed in their past e-cigarette assessments: a laboratory-made chamber equipped to isolate the ambient air around an operating device (the sidestream emission) and a pump-operated syringe that draws the aerosol out through the mouth end of the heat stick (to capture the mainstream emissions)

If tobacco industry decides to throw their might behind it, I could really see them taking off.