Join Health Affairs Insider today! Health Affairs' Editor-in-Chief Alan Weil interviews Christopher Hoover of California Department of Public Health on his recent paper that explores how California's COVID-19 vaccine equity policies helped to avert cases, deaths, and hospitalizations in affected communities. Order the May 2024 issue of Health Affairs. Currently, more than 70 percent of our content is freely available - and we'd like to keep it that way. With your support, we can continue to keep our digital publication Forefront and podcasts free for everyone.