A hot line was established post-Cuban Missile Crisis for immediate communication between Washington and Moscow, along with the Partial Test Ban Treaty signing in 1963.
Post-Cuban Missile Crisis, a direct hot line was established between Washington and Moscow, enabling immediate communication between the two superpowers to avoid future crises. Additionally, the signing of the Partial Test Ban Treaty in 1963 restricted nuclear testing to underground sites, further promoting peace between the nations.
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