A waist-to-hip ratio calculator is a tool used to assess a person's body fat distribution and health risk. It calculates the ratio of waist circumference to hip circumference, with a lower ratio indicating a healthier distribution. You can find online calculators or use apps to measure this ratio easily. To know about waist-to-hip ratio calculator visit, https://goodhealthbyyourself.megawecare.com/waist-to-hip-ratio-calculator/