Lifeline Australia is a national charity that provides crisis support and suicide prevention services. Established in 1963, it offers a 24/7 helpline where individuals can talk to trained counselors about their feelings and experiences. The organization aims to help people in distress and connect them with appropriate resources. In addition to its helpline, Lifeline Australia offers various programs and training to raise awareness about mental health issues. They work with communities to promote suicide prevention and provide support for those affected by suicide. Their mission is to save lives and foster hope for individuals in crisis.