How many pints (473 ml) of Fat Tire amber ale can an 80 kg person drink in Arizona before reaching the blood alcohol limit? Fat Tire's ethanol concentration of 5.3% (v/v). Assume complete absorption, uniform distribution (in all aqueous compartments) and water content of 60% of body weight. Similarly ignore gender differences, elimination, metabolism etc. Please note, of course, that the only truly safe blood alcohol level is zero! Give your answer (number of pints) rounded to the first decimal.