Feds Fund $400,000 Smoke Detecting Underwear
To help with researching Americans' tobacco use, the federal government ponied up $400,000 to manufacture smoke-detecting underwear. "Self-reported" smoking statistics are not always reliable, so the National Institute of Health (NIH) commissioned scientists at the University of Alabama to develop a way to monitor peoples' smoking habits for them. Using a bracelet and sensor on the midsection to track hand-to-mouth motion and inhalation, The Personal Automatic Cigarette Tracker (PACT) should be able to accurately measure exactly how much people are smoking. We are trying to eliminate the need for self-report from people about how much they smoke, when they smoke, how many puffs they take from the cigarette, says Dr. Edward Sazonov, an associate professor at the University of Alabama. The combination of these two sensors, hopefully, will allow us to monitor cigarette smoking without asking people when and how much they smoke.
http://www.thefix.com/content/smoke-detecting-underwear-tobacco-research91645