In 2017, approximately what percentage of the US population had visual acuity loss?

In 2017, approximately what percentage of the US population had visual acuity loss?

• A. 1.8%
• B. 2.0%
• C. 2.17%
• D. 3.5%

Answer: (C)

Interpreting prevalence data means picking the value that best matches what large surveys report when the question says “approximately.” For 2017, national estimates place visual acuity loss at about 2.17% of the U.S. population, which translates to roughly seven million people. This figure is the closest to the data the question references, whereas the other options are either a bit lower than the estimate or notably higher. So 2.17% aligns best with the 2017 data.

Interpreting prevalence data means picking the value that best matches what large surveys report when the question says “approximately.” For 2017, national estimates place visual acuity loss at about 2.17% of the U.S. population, which translates to roughly seven million people. This figure is the closest to the data the question references, whereas the other options are either a bit lower than the estimate or notably higher. So 2.17% aligns best with the 2017 data.