(1) Self-Defense. When deadly force reasonably appears to be necessary to protect a protective force officer who reasonably believes himself or herself to be in imminent danger of death or serious bodily harm.
Percent of Calories. According to the Institute of Medicine, children and adults should consume 45 to 65 percent of their calorie intake as carbohydrates, and at least 130 grams of carbs per day.
Carbohydrate Allowance. Low-carb diets allow you to have somewhere around 50 to 150 grams of carbohydrates each day, MayoClinic.com reports. Since carbohydrates offer 4 calories per gram, this amounts to a minimal 200 to 600 calories from carbohydrates.