A recent Pentagon directive mandates nuclear weapon delivery within two minutes of message receipt, coinciding with the accelerated development of the B61-13 bomb, 24 times more powerful than the Hiroshima bomb. This directive, revealed in an unclassified document, aims to expedite nuclear command and control operations.
source https://timesofindia.indiatimes.com/world/us/pentagon-orders-to-make-nuclear-triggers-superfast/articleshow/120354609.cms
