• Video
  • Shop
  • Culture
  • Family
  • Wellness
  • Food
  • Living
  • Style
  • Travel
  • News
  • Book Club
  • Newsletter
  • Privacy Policy
  • Your US State Privacy Rights
  • Children's Online Privacy Policy
  • Interest-Based Ads
  • Terms of Use
  • Do Not Sell My Info
  • Contact Us
  • © 2026 ABC News
  • Wellness

School Tells 'Tiny' Girl Her Body Mass Index is Too High

1:46
KMBC
School Tells 'Tiny' Girl Her Body Mass Index Is Too High
KMBC-TV
BySYDNEY LUPKIN
March 27, 2015, 7:05 PM

— -- A Missouri mother is livid after her daughter came home from elementary school with a note saying that her body mass index was too high despite her lean frame.

"She goes, 'Does this mean I'm fat?' and I said, 'No, this does not mean you are fat,'" Amanda Moss, of Belton, Missouri, told KMBC, ABC's Kansas City affiliate.

Moss's daughter Kylee is 7 years old, 54 pounds, 3-foot-10, Moss told the station.

Related Articles

CDC Creates 1st Anti-Smoking Ad Citing E-Cigarettes

Related Articles

Indiana Governor Declares Public Health Emergency to Battle Worst HIV Outbreak in State History

Related Articles

Dallas Woman Behind Bars for Allegedly Giving Illegal Butt Injections

According to the BMI calculator on the Centers for Disease Control and Prevention's website, her BMI is 17.9, making her overweight. But Moss says Kylee is an active, thin second grader.

"She is tiny," Moss told KMBC. "She has no body fat at all."

The school calculated students body mass indexes, which are a measurement of height, weight and age, as part of a grant program, Belton School District Superintendent Andrew Underwood told ABC News. In the future, he said parents will be allowed to opt out.

"We do the body mass index on our students for positive reasons to try to promote healthy habits as far as what the kids eat and their activity," Underwood said. "There was no malicious intent by this."

BMI is a controversial measurement because it does not distinguish muscle mass from fat mass, said Dr. Naveen Uli, a pediatric endocrinology at UH Rainbow Babies & Children’s Hospital in Cleveland, Ohio. Uli has not treated Kylee.

Knowing the average BMI for a student population can be helpful because it helps administrators changes when they increase physical activity time or add healthier options to the cafeteria menu, but it may not be as helpful on an individual scale, Uli said.

"[I]t may in fact be psychological[ly punishing, since school personnel may not be familiar with details regarding that child's health," he said in an email to ABC News. "This is best addressed by that child's healthcare provider. That being said, if the school is in a neighborhood with limited access to healthcare, the child might not be seeing a pediatrician regularly. In that scenario, the school report to the child's parents on BMI might be a much needed wake-up call."

Up Next in Wellness—

Guitar teacher launches therapy program for Parkinson's patients

April 29, 2026

What to know about viral menopause treatment trend, according to a doctor

April 28, 2026

9-year-old with rare disease spreads joy with viral videos

April 27, 2026

Adolescent and young adult cancers increase risk of developing future cancers

April 13, 2026

Shop GMA Favorites

ABC will receive a commission for purchases made through these links.

Sponsored Content by Taboola

The latest lifestyle and entertainment news and inspiration for how to live your best life - all from Good Morning America.
  • Contests
  • Terms of Use
  • Privacy Policy
  • Do Not Sell My Info
  • Children’s Online Privacy Policy
  • Advertise with us
  • Your US State Privacy Rights
  • Interest-Based Ads
  • About Nielsen Measurement
  • Press
  • Feedback
  • Shop FAQs
  • ABC News
  • ABC
  • All Videos
  • All Topics
  • Sitemap

© 2026 ABC News
  • Privacy Policy— 
  • Your US State Privacy Rights— 
  • Children's Online Privacy Policy— 
  • Interest-Based Ads— 
  • Terms of Use— 
  • Do Not Sell My Info— 
  • Contact Us— 

© 2026 ABC News