Generative AI and exacerbated suicide risk among vulnerable populations

The Lancet Regional Health - Americas 2026 Open access

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Authors: Laura Shannonhouse, Yusen Zhai, Peter M. Gutierrez, Yung-Wei Dennis Lin
DOI: 10.1016/j.lana.2026.101528
Cited by: 1
References: 5

Abstract

Suicide remains an urgent public health concern, with rates rising in the Americas alone among WHO regions since 2000.1 The Interpersonal Theory of Suicide (IPTS) identifies three states in the potential causal pathway: thwarted belongingness, perceived burdensomeness, and capability for lethal self-injury.2 Generative artificial intelligence (GenAI) may exacerbate these states through inappropriate information and poorly calibrated responses. Millions, including vulnerable individuals, turn to GenAI for companionship or support, in lieu of human care.

Fields of Study & Subjects

Suicide and Self-Harm Studies Mental Health via Writing Artificial Intelligence in Healthcare and Education

Publication details

Journal / source
The Lancet Regional Health - Americas
Publisher
Elsevier BV
Volume
59
Pages
101528–101528
Publication date
10 June 2026
Language
EN