This bill hands about $70 billion over the next several years to the federal agencies that patrol the border and enforce immigration laws inside the country — think Border Patrol agents at the border, and the officers who investigate and arrest people living in the U.S. without legal status. The money pays for hiring and training more agents, buying surveillance technology and scanning equipment to catch drugs and people crossing illegally, and funding local police departments that partner with federal agents to help with immigration arrests. A portion is also set aside specifically for investigators who track down child sexual abuse cases. In practice, this means more enforcement personnel and equipment at the border and in communities, which could mean more arrests, detentions, and deportations of people without legal immigration status, while also expanding efforts against drug trafficking and child exploitation.