What is the prevalence of obesity among youth in the U.S.?

The statement that about 1 in 5 children are obese reflects current data regarding the prevalence of obesity among youth in the United States. This statistic aligns with findings from reputable health organizations, indicating that approximately 20% of children aged 2 to 19 meet the criteria for obesity based on body mass index (BMI) percentiles.

This statistic underscores significant public health concerns, as childhood obesity can lead to various health issues, such as diabetes, heart disease, and psychosocial problems. Understanding this prevalence is crucial for developing effective interventions aimed at reducing obesity rates and promoting healthier lifestyle choices among youth.

Other options do not accurately represent the current situation: the assertion that nearly half of children are obese is an overestimate, and less than 1 in 10 children being obese underestimates the prevalence. The claim that 1 in 3 children are underweight is also inaccurate and does not contribute to the understanding of obesity rates, as it misrepresents the weight status categories commonly discussed in obesity research.