Which act focuses on improving voting processes and accessibility for disabled individuals?

The Help America Vote Act (HAVA) is specifically designed to enhance the voting process and ensure access to voting for individuals with disabilities. Enacted in 2002, HAVA aims to improve the administration of elections in the United States. This act mandates that all voting systems be accessible to individuals with disabilities, which includes providing specific accommodations to ensure they can participate fully in the electoral process.

By establishing minimum standards for voting systems, HAVA addresses critical issues such as the security of voting machines, the accessibility of polling places, and the requirement for states to provide alternative voting methods for those unable to vote in conventional ways. Therefore, its direct focus on improving the voting experience for disabled individuals makes it the correct answer to this question.

In contrast, the other acts mentioned do not primarily target voting accessibility for the disabled. The Bipartisan Campaign Reform Act primarily addresses campaign finance reform, the Motor Voter Act focuses on simplifying voter registration processes, and the Federal Election Campaign Act regulates campaign contributions and expenditures.