A guest asks you what one standard drink actually means. In Canada, how much pure alcohol is in one standard drink?
Option A: 13.45 ml
Option B: 17.05 ml
Correct answerOption C: 34.10 ml
Option D: 43 ml
Explanation
Canada sets one standard drink at 17.05 ml of pure alcohol, which is the same amount as 13.45 grams. The 13.45 ml answer mixes up the gram figure with the millilitre figure. 34.10 ml is two standard drinks. 43 ml is the size of a 1.5 oz shot glass, not the alcohol inside it.