Correction: The association between preventive health and outpatient spending and life expectancy by income quartile

Correction: Int J Equity Health 21, 159 (2022)

https://doi.org/10.1186/s12939-022-01748-8

After publication of this article [1], the authors reported that in the Funding information section the following was missing: 'This publication was supported by the Princeton University Library Open Access Fund.'

The original article [1] has been corrected.