Voters should care about this bill because it defines the boundaries of government involvement in personal health information and public access. If this bill becomes law, it would ensure that a person's COVID-19 vaccination status cannot be used by federal entities as a barrier to accessing government property or services, addressing concerns about privacy and potential discrimination based on health choices.

If the bill does not pass, federal agencies could potentially implement policies requiring proof of COVID-19 vaccination for various forms of access or services, which could impact how citizens interact with their government. It raises questions about individual liberty versus public health measures, and whether the government should have the authority to track and use individual vaccination status for access control.