adolescents and young adults, palliative care, suicide risk screening Lucas and colleagues 1 highlight an important and challenging clinical scenario when healthcare providers identify adolescents and young adults (AYA) who find themselves confronting suicidal thoughts in the face of difficult-to-tolerate treatments for a life-limiting illness. As medical technology and therapeutics advance to prolong life, these thorny medically complex clinical situations intertwined with developmentally appropriate existential questions will continue to be more common. The authors correctly point out that, "Many patients at the end of life express the wish to stop pursuing curative therapy and allow a natural death; however, it is important to recognize when this becomes acute suicidality." 1 When does "natural death" cross the line into personal agency expressed through suicidal thoughts?This clinical challenge has been described previously in the landmark 2003 publication by the Institute of Medicine (IOM), "When Children Die: Improving Palliative and End-of-Life Care for Children and Their Families." 2 At that time, illustrative stories of children and families included the story of-"Melissa Devane," a 13-year-old with osteogenic sarcoma who responded to ongoing treatment but had progressive recurrence four years later. "Melissa reacted by saying, 'I'd rather die than have more chemotherapy' and 'you're unreal-I'm going to die anyway.'" IOM authors noted, "As children mature, their intellectual and emotional understanding of serious illness and the prospect of death evolves. This story describes the complex relationships between a severely ill adolescent and her parents and physician and the different concerns she has as she moves from diagnosis and treatmentThis is an open access article under the terms of the Creative Commons Attribution-NonCommercial License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes.