add flavor to cigarettes How tobacco companies market flavored products appeal to youth 1965 Half and Half Cigarettes
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Inner foil wrapping was still used in 1941

Lead author Dirk Lachenmeier told NBC News the findings, confirm earlier results of other study groups [but] with completely different methodology. And while his results may not be surprising, the absolute differences in riskiness between substances was even higher than expected

That means a pack-a-day smoker takes in roughly 2030 mg per day

Its there on a box

This was aimed at reducing vapings appeal to kids
