> It's easier to carry beer and milk in those sizes and they're about the right amount for use. The US pint is 16 ounces, vs the Imperial pint of 20 ounces. Th

> It's easier to carry beer and milk in those sizes and they're about the right amount for use. The US pint is 16 ounces, vs the Imperial pint of 20 ounces. That's because no one really wants that much American beer.