Describe what is known regarding breath samples to determine BAC
A) It only works at BACs above 0.15 percent
B) They are inaccurate at all blood levels
C) They provide an accurate indicator of BAC
D) They don't work if the drinker uses breath mints

Question

Quizplus · Accepted Answer

Breath samples can provide an accurate indicator of Blood Alcohol Concentration (BAC) through the use of breathalyzers, which measure the amount of alcohol in the breath and use a mathematical relationship to estimate the amount of alcohol in the blood. This method is widely used by law enforcement for its convenience and immediate results.

Describe What Is Known Regarding Breath Samples to Determine BAC