Paragraph 1
Artificial intelligence is an
threat. So says a U.S. report, which painted a worst-
-scenario "extinction-
threat" to humanity. It identified a "growing
to national security". The report said there was a "clear and urgent
" for the
to intervene "quickly and
". It said AI could destabilise global
, "in ways
of the introduction of nuclear weapons". It called for the
of AI companies.