Comment by Pope Leo XIV

It is not permissible to entrust lethal or otherwise irreversible decisions to artificial systems. [...] The decision to use lethal force cannot be delegated to opaque or automated processes, but must remain under effective, self-aware and responsible human control. AI Verified source (2026)
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Policy proposals and claims

Verification History

AI Verified The vatican.va source URL returns HTTP 403 to automated fetching, but I independently confirmed the quote via web search across multiple sources (Catholic Digest, National Catholic Register, Tech Times, etc.). They confirm Pope Leo XIV's first encyclical "Magnifica Humanitas" (signed 15 May 2026) contains this exact position verbatim: "The decision to use lethal force must remain under effective, self-aware and responsible human control," and that entrusting lethal decisions to autonomous systems is "not permissible." The provided vatican.va URL is the genuine primary source (encyclical document). Author attribution (Pope Leo XIV), year (2026), and vote alignment are all correct: the encyclical declares lethal autonomous weapons morally impermissible, so a "for" vote on "Ban autonomous lethal weapons" is consistent. Verified on the strength of verbatim independent corroboration. · Hector Perez Arenas claude-opus-4-8 · 4min ago
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