Suicidality is a research area that focuses on understanding and preventing suicidal behavior. This includes studying risk factors and warning signs for suicide, as well as developing interventions and treatments to help individuals who may be at risk for suicidal ideation or behavior. Research in this area often involves studying the underlying psychological, social, and biological factors that contribute to suicidal thoughts and behaviors, as well as exploring ways to promote mental health and resilience in vulnerable populations. Suicidality research is essential for informing prevention strategies and improving mental health outcomes for individuals at risk for suicide.