In “Why Breathalyzers Don’t Measure Alcohol”, I mentioned one of the many reliability problems breath machines have: they falsely report any of thousands of chemical compounds as “alcohol”.  Scientific studies have clearly proven this defect, a problem referred to as non-specificity.  My post “Driving Under the Influence of…Gasoline?” presented a practical example of one such [...]

Read the complete post at http://www.duiblog.com/2008/02/28/breathing-paint-fumes-high-breath-test-results/