<page_title> List of countries by body mass index </page_title> <section_title> WHO Data on Mean BMI (2014) </section_title> <table> <cell> Nauru <col_header> Country </col_header> </cell> <cell> 1 <col_header> Overall rank </col_header> </cell> </table>
By the measurements of the body mass index (BMI) Nauruans are the most overweight people in the world.