original use of tobacco as Medicine • Chesterfield County, VA History of tobacco - Wikipedia

When Mixture first appeared on the market in 1958, it was the object of much attention

Children are particularly vulnerable to the effects of second-hand smoke due to their developing respiratory and immune systems

L.De MeoM.LacarelleB.AttoliniL.et al (1996)

Here are some of the carcinogenic chemicals found in cigarettes: Acetaldehyde Aromatic amines Arsenic Benzene Beryllium 1,3Butadiene Cadmium Chromium Cumene Ethylene oxide Formaldehyde Polonium-210 Tobacco-specific nitrosamines Vinyl chloride The chemicals in cigarettes are incredibly harmful and the higher the reliance on them, the greater the risk is of developing cancer and other diseases

For single-window rooms, point the fan outward in the lower half of the window opening