Lighter development advanced greatly during World War I, as soldiers found them much more useful than matches, which caused a large spark when lit, easily giving away the positions of soldiers in the dark
Initial symptoms include an increase in salivation, nausea, fluid in the lungs, high blood pressure, anxiety, muscle spasms, seizures, and an elevated heart rate (see the graphic below for a full list)
Women often need higher doses of nicotine than men to quit
The AEC okayed smoke detectors for commercial properties in 1963, but didnt green-light them for residential use until 1969
F17.290 with clear product documentation (nicotine dependence, e-cigarette) is the defensible pattern