The National Suicide Prevention Lifeline is a free, confidential service available 24/7 for individuals in distress or crisis. It provides support, information, and resources to help people facing suicidal thoughts or emotional challenges. The Lifeline connects callers to trained counselors who can offer assistance and guidance. In addition to phone support, the Lifeline also offers a website with resources and information about mental health. It aims to raise awareness about suicide prevention and promote mental well-being across the United States. The service is part of a broader effort to reduce stigma and encourage individuals to seek help.