{
  "id": 7335562,
  "title": "Who gets the kidney? AI chatbots do not make the same moral choices humans do",
  "url": "https://urgent.news/2026/09/14/who-gets-the-kidney-ai-chatbots-do-not-make-the-same-moral-choices",
  "topic": "ai",
  "section": "AI",
  "published": "2026-09-14T14:40:09.000Z",
  "source": {
    "name": "Medical Xpress",
    "slug": "medical-xpress",
    "url": "https://medicalxpress.com/news/2026-09-kidney-ai-chatbots-moral-choices.html"
  },
  "original_language": "en",
  "account": "A new study led by Penn State researchers has revealed that AI chatbots make vastly different moral judgments compared to humans when faced with high-stakes decisions like allocating limited resources. The researchers used a hypothetical scenario in which there are multiple kidney transplant patients but only a single available organ. They explored the question of who should receive the kidney and found that AI models prioritize different attributes than humans. While humans consider multiple factors such as age, number of dependents, health status, and drinking habits, AI chatbots often fixate on a single factor like drinking habits. Moreover, AI models rarely express indecision or uncertainty, unlike humans who acknowledge the ambiguity in such morally complex situations. The researchers compared the judgments of leading large language models to those made by real people in earlier academic studies and found that AI models often oversimplify complex decisions and express unwarranted confidence even when there is no clear right answer. The study underscores the need for deep reflection on AI's role in ethically sensitive situations, as real-life decisions related to life and death cannot afford the gaps between AI and human values.",
  "summary": "Artificial intelligence (AI) models prioritize starkly different attributes than humans when making high-stakes decisions, and they don't express indecision like humans do, according to a new study led by Penn State researchers. The findings raise questions about the role of AI in decision support for ethically sensitive situations like medical decisions.",
  "key_points": [
    "AI chatbots prioritize drinking habits over multiple human factors in kidney allocation decisions.",
    "Humans consider age, dependents, health, and habits, while AI focuses on a single attribute.",
    "AI models lack indecision and uncertainty in complex moral situations, unlike human judgments."
  ],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}