(2) speed bumps
Dawkins, Compensatory Puffing With Lower Nicotine Concentration E-liquids Increases Carbonyl Exposure in E-cigarette Aerosols, Nicotine & Tobacco Research 20:8 (August 2018), 998-1003, [79] U.S Food & Drug Administration, Nicotine: The Addictive Chemical in Tobacco Products, Aug
Once the ban comes into force, consumption, production, manufacturing, import, export, transport, sale, distribution, storage and advertisement of e-cigarettes would become illegal in India
Young people live in the here and now
Sometimes it was part of the plot, and other times it was just a part of everyday life for the characters as evidenced by the following splash page from a 1964 story
Its important to experiment within these ranges to find what suits you best, as nicotine tolerance and preference can vary widely among users