Re:Ask HN: What's the most valuable thing you can learn in a...
by ac29 on Thursday November 21, 2019 @01:52PM
(#21597877)
In the US, we tend to use food calories, where 1 Calorie == 1 kilocalorie. The capitalization of Calorie is intended to show the difference in units, but in most written language, often isn't used.
2 - 2.5 million calories a day is normal for people with a normal level of physical activity.