The US should adopt nutrition labels with easily comparable units - force all items to include a "per 4oz" column in addition to the per serving. See http://ww

The US should adopt nutrition labels with easily comparable units - force all items to include a "per 4oz" column in addition to the per serving. See http://www.arnotts.com.au/wp-content/uploads/2015/02/Nutrition_375w.v1.jpg http://www.arnotts.com.au/wp-content/uploads/2015/02/Nutriti... for an example - everything includes the "per 100g" no matter what the serving size. You can easily compare across food items without having to carry a calculator.