Obesity was linked to 9,509 deaths in Belgium during 2022, representing 8.2 percent of total national mortality, according to new data from the Belgian public health institute Sciensano. Marking the first time public health researchers in the country have systematically quantified mortality directly attributable to an elevated body mass index (BMI), the report reveals that weight-related complications caused more than one death per hour nationwide. The statistical findings also show that high BMI resulted in over 150,000 lost years of life across all demographic groups in a single year.
