BMI uses height and weight to estimate body fat percentage and shows if a person is underweight, normal, overweight, or obese. It aids in evaluating the hazards associated with higher body fat percentages for general health awareness. Measured as weight (kg) divided by height (m) squared,
For Example: BMI is roughly 23.41 for a person with a height of 1.73 meters and a weight of 70 kilograms.