Answer:A healthy diet's calorie intake varies depending on factors like age, sex, weight, height, and physical activity level. Generally, a daily calorie intake of 1,500-2,500 calories is recommended for adults, with a balanced mix of carbohydrates, proteins, and fats ¹.Breaking it down, here are some guidelines:- *Carbohydrates*: 55% of total calories- *Proteins*: 15% of total calories- *Fats*: 30% of total calories ¹