The main purpose of this legislation is to prevent federal funds from being used to help undocumented immigrants access abortion services. The bill aims to restrict taxpayer money from covering various expenses related to obtaining an abortion for individuals classified as illegal aliens. Key provisions of the bill include a clear prohibition on the use of federal funds for any expenses associated with abortion services for illegal aliens. This includes costs for travel to and from abortion providers, lodging, meals, childcare, translation services, doula care, and patient education.