2. Between 2010 and 2012, the other co-author conducted studies using a variety of smokeless tobacco products. While the studies were not funded by a tobacco company, the study products were provided free of charge by U.S. Tobacco. Previously, this co-author did conduct tobacco industry-funded studies, which he acknowledged in a 2008 publication. This funding apparently goes all the way back to at least 2000. In addition, the researcher used to do consulting work for Star Scientific, U.S. Tobacco, Liggett, and Santa Fe Natural Tobacco Company, although none of that consulting occurred within the past three years.

In the room, he had a laminar flow hood that used to make E-Juice in. The laminar flow hood prevents contamination of the air going over the bottles. It filters to below three microns to prevent any type of dirt or grime that may get into the bottles. He uses surgical gloves and work with needles and pipettes. The flavorings he uses are stored in amber dropper bottles with a 1ml dropper included. When he needs to make a large batch of E-liquid, he uses lab specific glass beakers and cylinders to measure accurately and consistently. Spreadsheets are used to record ratios needed for any PG/VG ratio or nicotine level. He use standard USP Kosher PG/VG and mixes down to 90% VG E-juice but normally he makes around 20% flavoring so 20% PG and 80% VG for maximum flavor; only using 90% by special request. When steeping or curing the juice he lets the bottles sit in industrial grade jewelry cleaner where the E-Liquid will become homogenous only after a few short hours. All glassware are cleaned and washed after every mixing to avoid contamination of flavors or nicotine. Needless to say, I was quite impressed with this small startup company how much he paid attention to detail and cleanliness to his craft. He is definitely a person that takes pride in his work.

These data all but destroy the gateway hypothesis. They demonstrate that at the current time, the evidence simply does not support the assertion that the proliferation of e-cigarette use among youth is leading to increased smoking initiation. Electronic cigarettes are not leading to a lifetime addiction to cigarette smoking among our nation's youth.

3. "E-cigarettes are likely to be gateway devices for nicotine addiction among youth, opening up a whole new market for tobacco."

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