DUIMaze

Beer is one of the oldest known alcoholic beverages, with evidence of brewing dating back more than five thousand years in ancient Mesopotamia. Early brewers discovered that fermenting grain mash produced a nourishing and mildly intoxicating drink that quickly became a dietary staple. Archaeological evidence shows it was a vital, nutritious staple made from fermented barley. Often safer than water, this thick, porridge-like drink was consumed through straws and was integral to daily life and religious rituals, potentially driving the Neolithic transition to agriculture.

Smoking during the waiting period can introduce substances into the mouth that interfere with breath testing, which is why the observation rule prohibits it. See Mich Admin Code R 325.2655.