The 100% Campaign is a partnership between the Children's Defense Fund and Texas school districts that aims to identify and enroll uninsured children in affordable health coverage programs like CHIP and Medicaid. Over 1.5 million children in Texas are uninsured, with around 750,000 eligible but not enrolled in existing programs. The Campaign works with schools to add a question about insurance to enrollment forms and then connects eligible uninsured students to coverage options, with some districts reducing their uninsured rates among students by over 15%.