It's user friendly if you don't want to keep the pipe in your teeth
There were also differences by smoking status
Standard substances tested include: Marijuana (THC) Cocaine Opiates (heroin, morphine, codeine) Amphetamines (including methamphetamine) Benzodiazepines (Xanax, Valium) Alcohol (through specialized tests) For individuals with specific conditions, tests may also screen for prescription medications to ensure compliance with allowed substances and proper dosages
Really old cigarettes also do not burn evenly and have a horrible taste, so the experience of smoking them is unpleasant
One of the easiest ways is to visit local tobacco shops, smoke shops, or convenience stores that carry a variety of tobacco products
But, I've been wrong before