The main purpose of this legislation, known as the "Be Ready to Assist Veterans in Extremis Act" or the "BRAVE Act," is to improve mental health care for veterans. It aims to create a system that actively reaches out to veterans who have experienced traumatic or highly stressful events, ensuring they receive information about mental health resources and services available to them. Key provisions of the BRAVE Act include the establishment of a patient outreach system by the Secretary of Veterans Affairs.