Mark ở vũ trụ khácVIMark học AI
Mark ở vũ trụ khác · Another Universe Big Events Revisited #4 · Cold War · Decision-making

The Cuban Missile Crisis

13 days

United States, Soviet Union, Cuba · 16 to 28 October 1962 · the Caribbean

WhatSoviet nuclear missiles in Cuba, a US naval blockade
How long13 tensest days: 16 to 28 October 1962
Endinga two-way compromise, part of it kept secret for decades
Main sourcesState Department FRUS, ExComm tapes (JFK Library), National Security Archive, Wilson Center

Source: 16 and 28 October per the JFK Library and History.com (secondary source); the secret deal per the National Security Archive.

Re-read in 1 minute

Essence

Photos from aboveOn 14 October 1962, a US U-2 photographed Soviet missile sites under construction in Cuba.
Buying timeNo immediate strike. The US chose a naval blockade, giving Moscow time to reconsider.
Three sides, three fearsCuba feared invasion. The USSR feared US missiles near its border. The US feared missiles very close to its coast.
Both sides stepped backThe USSR withdrew its missiles. The US pledged not to invade Cuba and quietly removed its Jupiter missiles from Turkey.
More dangerous than anyone knewThe US did not know about roughly 100 tactical nuclear weapons on the island. An invasion could have met them.

Source: U-2 on 14 October per History.com (secondary source); the blockade per the Miller Center (secondary source); the Jupiter deal per the National Security Archive; roughly 100 tactical weapons per the National Security Archive (DNSA) and the US Naval Institute (secondary source).

Part 1

The question of the event

Two nuclear powers faced off for 13 days. Why did nobody push the button? Not because one side "blinked". Because both sides bought more time, and left the other a way to back down.

Source: 13 days (16 to 28 October 1962) per the JFK Library and History.com (secondary source). The answer is Mark's reading of the record in Part 3.

1961 to Sep 1962Fear on top of fearThe Bay of Pigs, Jupiter missiles in Turkey, Soviet missiles sent secretly to Cuba.
→
16 to 28 Oct 196213 daysDiscovery, blockade, two letters, Black Saturday, a deal.
→
Nov 1962 to 1963Withdrawal and lessonsMissiles leave Cuba, Jupiters leave Turkey, a hotline is born.
Part 2

Timeline

13 days; every dot is a sourced milestone. Red marks the most dangerous moment.

Timeline from 14 to 28 October 1962. 14 Oct U-2 photos. 16 Oct Kennedy briefed, ExComm first meets. 22 Oct Kennedy announces the blockade on television. 24 Oct blockade takes effect. 26 Oct Khrushchev's private letter. 27 Oct Black Saturday: second letter, U-2 shot down, private meeting that evening. 28 Oct Khrushchev announces the missiles will be dismantled. 14 OctU-2 photosof sites 16 OctExCommfirst meets 22 Octblockadeannounced 24 Octblockadein effect 26 Octprivateletter 27 OctBlack SaturdayU-2 shot downevening: secret talk 28 Octdismantlingannounced 13 days, 16 to 28 October 1962 October 1962, dots spaced by day
The most urgent days were 26 and 27 October. Two different letters in two days, a plane shot down, a submarine forced to surface, then a private meeting at night.Source: 14 to 16 Oct and 28 Oct per History.com (secondary source) and the JFK Library; 22 Oct per the Miller Center (secondary source); the 26 Oct letter and 28 Oct statement per the record of Khrushchev's talk of 30 Oct 1962 (Wilson Center); the U-2 on 27 Oct per the National Museum of the US Air Force; the private meeting per the National Security Archive.
Apr 1961 · Bay of PigsA US-backed landing by Cuban exiles failed. For Havana and Moscow it was proof that the US wanted to overthrow Cuba's government.
1961 to 1962 · Jupiters in TurkeyA squadron of 15 US Jupiter missiles was based at Çiğli, close to the USSR. Sources differ on the start year (1961 or 1962).
Summer 1962 · Operation AnadyrThe USSR secretly sent troops and missiles to Cuba: roughly 40,000 troops (sources give 40,000 to 47,000) and about 100 tactical nuclear weapons.
14 to 16 Oct · DiscoveryU-2 photos on the 14th, confirmed by analysts on the 15th; on the 16th Kennedy was briefed and met his ExComm advisers.
22 Oct · AnnouncementKennedy went on television to announce a "quarantine" (a blockade) around Cuba, backed by the Organization of American States.
24 Oct · Blockade takes effectThe nearest Soviet ships had already turned back, on Khrushchev's orders.
26 Oct · Private letterKhrushchev wrote: the missiles go if the US pledges not to invade Cuba. The same day, Castro wrote to Khrushchev that a US attack could come within 24 to 72 hours.
27 Oct · Black SaturdayA second, public letter added a demand: remove the Jupiters from Turkey. A U-2 was shot down over Cuba, killing pilot Rudolf Anderson. The Soviet submarine B-59 was forced to surface by US ships. That evening Robert Kennedy met Ambassador Dobrynin in private.
28 Oct · StatementKhrushchev publicly announced the missiles would be dismantled, in return for a US pledge not to attack Cuba.
20 Nov · Blockade liftedThe Il-28 bombers left Cuba and the US lifted the blockade.
1 Dec 1962 and Apr 1963 · The rest goesThe last Soviet nuclear warheads left Cuba on 1 December. In April 1963 the US Air Force dismantled the Jupiters in Italy and Turkey.

Source: US Air Force, Incirlik Air Base (15 missiles, removal complete Apr 1963); US Naval Institute 2021 (nearly 40,000 troops, 100 tactical weapons; secondary source); National Security Archive (DNSA: about 100 tactical weapons; warheads left Cuba 1 Dec 1962; Pot Pie Apr 1963); History.com (14 to 16 Oct, 20 Nov; secondary source); Miller Center (22 Oct; secondary source); CFR and Foreign Policy 2012 (ships turned back; secondary source); Wilson Center (Castro's letter of 26 Oct; Khrushchev's talk of 30 Oct); National Museum of the US Air Force (U-2); National Security Archive 2022 (B-59).

Part 1

Timeline

14 Oct U-222 Oct blockade27 Oct28 Oct
Part 2

Key decisions

strike or blockadetwo lettersrole-playJupiter
Part 3

What the world learned

hotlinebuy timea way outa dissenter
Part 3

Key decisions

Seen through the eyes of the time: who decided, what they knew, what they chose, what followed. Not judged by what we know today.

Three sides, three fears. Cuba: feared invasion after the Bay of Pigs. Soviet Union: feared encirclement by US missiles in Turkey and wanted to protect its ally. United States: feared nuclear missiles very close to its coast. CUBAfeared invasionafter Bay of Pigs, Apr 1961wanted protection SOVIET UNIONfeared encirclementJupiters in Turkeywanted to keep its ally UNITED STATESfeared missiles next doorplaced secretly, very closecould not ignore it each side saw itself as defending illustrative diagram, no figures
Everyone thought they were defending themselves. That is why each move by one side looked like an attack to the other.Source: record of Mikoyan's talks with the Cuban leadership, Nov 1962 (Wilson Center: "the most important objective was to prevent an attack against Cuba"); Castro's letter of 26 Oct 1962 (Wilson Center); US Air Force, Incirlik (Jupiters). The three-fears summary is Mark's.

1 · Moscow sends missiles to Cuba, in secret

Khrushchev and the Presidium · summer 1962

What they knew

The US had just backed the Bay of Pigs landing. US Jupiter missiles stood in Turkey, near the border. Cuba was the only ally in the Americas.

What they chose

Send missiles and troops to Cuba, keep it secret until finished, then announce it.

What followed

Spotted by a U-2 before it was finished. The secrecy made Washington treat it as deception that demanded a response.

Source: Mikoyan record, Nov 1962, and record of Khrushchev's talk of 30 Oct 1962 (Wilson Center); Polish diplomatic cable on choosing Cuba over Berlin (Wilson Center). "What followed" is Mark's reading.

2 · Washington chooses a blockade, not an air strike

Kennedy and ExComm · 16 to 22 Oct
Three options discussed by ExComm. Air strike on the sites: fast but not sure to destroy them all, could lead to invasion. Naval blockade: slower, leaves time and a way out. Private diplomacy only: low immediate risk but the missiles get finished. Kennedy chose the blockade. A · air strikefastmay not get them alleasily leads to invasion B · blockadeslowerleaves timeand a way outchosen 22 Oct C · private talks onlylow risk for nowmissiles get finishedharder to back out later pros and cons as debated on the ExComm tapes; illustrative diagram
Six days of debate before the announcement. The tapes show many, including the generals, leaning toward an air strike. The blockade won because it left a next step for both sides. What nobody in the room knew: about 100 tactical nuclear weapons were on the island, undetected by US intelligence.Source: ExComm tapes, JFK Library, transcribed in May and Zelikow, The Kennedy Tapes (secondary source); Miller Center (22 Oct; secondary source); National Security Archive (DNSA: about 100 tactical weapons undetected).

3 · Which letter to answer

Kennedy, ExComm, Robert Kennedy · 27 Oct

What they knew

Private letter, 26 Oct: withdrawal for a no-invasion pledge. Public letter, 27 Oct: add the Jupiters in Turkey. Unclear which one reflected Moscow's real position.

What they chose

Reply publicly to the first letter. On the evening of 27 Oct, Robert Kennedy told Ambassador Dobrynin privately: the Jupiters would go, but this could not be said.

What followed

On the morning of 28 Oct, Moscow announced the dismantling. The Jupiter part stayed hidden. "Thirteen Days" (1969) still told it as no concession.

Source: National Security Archive (RFK–Dobrynin meeting; US officials long denied a concession; "Thirteen Days" 1969); record of Khrushchev's talk of 30 Oct 1962 (Wilson Center).

4 · No retaliation when the U-2 is shot down

Kennedy · afternoon of 27 Oct

What they knew

A U-2 was downed over Cuba by a surface-to-air missile; the pilot was killed. Who ordered the shot was unclear. The group had earlier planned to respond if this happened.

What they chose

Hold off, give negotiation one more night.

What followed

The deal came the next morning. The same day, submarine B-59, carrying a nuclear torpedo, was forced to surface: one more escalation could have touched it.

Source: National Museum of the US Air Force (U-2, pilot Anderson); ExComm tapes via May and Zelikow (discussion of retaliation; secondary source); National Security Archive 2022 (B-59). "Could have touched it" is Mark's reading.

5 · Cuba left out of the bargaining

Castro and the Cuban leadership · 26 Oct to Nov 1962

What they knew

Castro believed a US attack could come within 24 to 72 hours. A small island next to a superpower.

What they chose

Write urging Moscow to stand firm. After 28 Oct, protest that the US and USSR had settled over Cuba's head.

What followed

Moscow sent Mikoyan to Havana for weeks to explain. The no-invasion pledge is what Cuba got.

Source: Castro's letter of 26 Oct 1962 and the record of Mikoyan's talks with the Cuban leadership, Nov 1962 (Wilson Center Digital Archive).

Part 4

What the world learned

Things that actually changed after October 1962.

Before the crisis, letters between the leaders went via embassies, cables and even radio, taking hours. After it, on 20 June 1963, the hotline agreement was signed, linking Washington and Moscow directly, cutting hours to minutes. Oct 1962: letters take the long way Moscow embassy cable, radio Washington hours 20 Jun 1963: the hotline Moscow Washington minutes
The first lesson was the channel. The agreement was signed in Geneva on 20 June 1963; the line ran from late August 1963 and was tested daily.Source: FRUS 1961–1963 Vol. V, document 333 (signed 20 Jun 1963); Arms Control Association (purpose, hours to minutes, running from late Aug 1963; secondary source).
The hotline (1963)A direct channel between the two capitals, so nobody had to guess intentions from radio broadcasts.
Partial Test Ban (5 Aug 1963)The first treaty limiting nuclear tests in the atmosphere, outer space and under water, signed in Moscow.
All three sides tell their storyFrom the late 1980s, US, Soviet and Cuban participants met together (Havana 1992, 2002). That is how the tactical weapons came to light.
Studying how groups decideIrving Janis (1972) contrasted ExComm with the Bay of Pigs when writing about "groupthink". Some scholars disagree.

Source: text of the Partial Test Ban Treaty (Moscow, 5 Aug 1963); National Security Archive (Havana conferences 1992, 2002); Irving Janis, Victims of Groupthink (1972) and Lubna Qureshi's critique (secondary source).

Part 5

Fact check: what's true and what's myth

13 things often said about the 13 days, checked against declassified records from all three sides. Tap a row for the reasoning.

Two columns. Public on 28 October 1962: the USSR dismantles its missiles in Cuba, the US pledges not to invade Cuba. Secret, widely known only years later: the US removes 15 Jupiter missiles from Turkey, completed April 1963. PUBLIC, 28 OCT 1962 USSR dismantles missiles in Cuba US pledges not to invade Cuba SECRET AT THE TIME US removes 15 Jupiter missiles from Turkey, done by Apr 1963 Air Force dismantled them unaware why
The key check: the Jupiter deal. For years US officials said they had only told Dobrynin the Jupiters were already due to go. Declassified records show it was part of the deal, deliberately kept secret. On 30 March 1963 the State Department even told embassies to avoid comparing the Jupiter dismantling with the Soviet withdrawal from Cuba.Source: National Security Archive (RFK–Dobrynin deal; Pot Pie I and II; cable of 30 Mar 1963); US Air Force, Incirlik (15 missiles, done Apr 1963); Wilson Center blog on the Jupiters.
SOLIDThe US found the missile sites from U-2 photos on 14 October 1962

Photos on the 14th, confirmed by analysts on the 15th, Kennedy briefed on the 16th (History.com, secondary source; JFK Library).

SOLIDKennedy chose a blockade rather than an immediate air strike

Announced 22 October and called a "quarantine" (Miller Center, secondary source). The ExComm tapes show an air strike was seriously discussed (May and Zelikow, secondary source).

SOLIDThere was a secret deal: the US removed the Jupiters from Turkey

Robert Kennedy told Dobrynin privately on the evening of 27 October; the Jupiters were gone by April 1963 (National Security Archive; US Air Force, Incirlik). Secret at the time and for years after.

SOLIDA US pilot was killed on 27 October

Major Rudolf Anderson, U-2 shot down over Cuba (National Museum of the US Air Force). Khrushchev's talk of 30 Oct 1962 also mentions the pilot's death (Wilson Center).

SOLIDThe USSR had tactical nuclear weapons in Cuba the US did not know about

About 100, undetected by US intelligence before and during the crisis (National Security Archive, DNSA). Sources differ slightly on the number. The last warheads left Cuba on 1 December 1962.

SOLIDThe hotline was created in 1963, after the crisis

Signed 20 June 1963 (FRUS Vol. V, document 333). The Arms Control Association (secondary source) notes this was no coincidence.

CAUTION"Arkhipov single-handedly saved the world"

Submarine B-59 being forced to surface on 27 October is real. The story of officer Vasily Arkhipov opposing a nuclear torpedo launch rests on recollections years later; accounts differ in detail (National Security Archive 2022).

CAUTION"Soviet commanders in Cuba could fire tactical nuclear weapons on their own"

General Gribkov said so at the Havana conference in January 1992 (National Security Archive). It was disputed the same year (New York Review of Books 1992, secondary source). Not settled.

CAUTION"Castro demanded a Soviet nuclear first strike"

The letter of 26 October 1962 (Wilson Center) is read as suggesting nuclear retaliation if Cuba were attacked. A 1990 report says only if the US invaded to occupy; Sergei Khrushchev told it differently (secondary source).

CAUTION"ExComm was a model of avoiding groupthink"

Janis (1972) praised ExComm. Lubna Qureshi disagrees: the group still had false premises and dissenters were sidelined (secondary source).

FALSE"Eyeball to eyeball, and the other side blinked first"

Dean Rusk's line on the morning of 24 October. By then the two nearest Soviet ships were more than 500 nautical miles from the line and had turned back about 30 hours earlier (CFR; Foreign Policy 2012; secondary source). The real ending was a two-way compromise.

FALSE"The US won outright and conceded nothing"

The US pledged not to invade Cuba (Khrushchev's talk of 30 Oct 1962, Wilson Center) and removed the Jupiters (National Security Archive). Both sides stepped back.

FALSE"Kennedy had already ordered the Jupiters out, so it was no concession"

Philip Nash (The Other Missiles of October, 1997, secondary source) found no such order before the crisis. The removal was tied to the 27 October deal.

Source: as noted in each row; full list in Part 9.

Part 6

How the world responded: an assessment

Scores are Mark's assessment based on the sources in Part 9, covering all three sides, not figures from a study.

Early detection
3/5
Restraint, buying time
4/5
Communication channel
2/5
Transparency
1/5
Learning afterward
4/5
Done right
  • Missile sites found before they were finished
  • A blockade chosen; retaliation held off on 27 October
  • Both sides left a way out and both conceded
  • A hotline set up within 8 months
Done wrong
  • Secrecy on both sides: secret deployment, secret deal
  • About 100 tactical weapons went undetected
  • Letters took the long way, hours at a time
  • Cuba left out of the bargaining

Source: milestones in Parts 2 and 3; "8 months" is October 1962 to 20 June 1963 (FRUS Vol. V, document 333).

Nobody "blinked". The two sides avoided war because they bought time and both stepped back, though the way they did it was full of secrecy and luck.

More: why the "other side blinked" story is easy to believe

"Eyeball to eyeball, the other side blinked" is a tidy story: one side tough, one side scared. It was told for years because the Jupiter concession was hidden, and because each side wanted to say it had won.

The full version is more useful: at the tensest moment, you do not win by cornering the other side, but by giving them a way out that does not humiliate them.

The "More" section is Mark's commentary, based on the sourced events in Parts 3 and 5.

Part 7

Work lesson: buy time, leave a way out, invite a dissenter

For any standoff at work: a dispute with a partner, an angry client, two teams fighting over resources.

Four habits: don't decide in the first meeting and keep at least three options; leave the other side a way out; invite a dissenter and meet without the boss; open a direct channel before you need it. 1 · buy timeno decision in meeting oneat least 3 options 2 · a way outthey back down without shameyou give a step too 3 · a dissenterassign the contrary roleone meeting without the boss 4 · a direct linea "hotline"open before you need it Corner the other side and they have only one road left: fight.
Each habit comes from a moment in the 13 days. Six days of debate before the announcement, the first letter and the private Jupiter promise, how ExComm argued, and the 1963 hotline.Source: milestones in Parts 2 to 4; the habits are Mark's suggestions.
Buy timeWhen surprised, set a decision deadline (say 48 hours) and make the team write down at least three options before choosing.
Leave a way outBefore sending a hard demand, ask: how can the other side back down without losing face? What am I willing to give in return?
Invite a dissenterGive one person the explicit job of arguing the other side. Hold one meeting without the boss, so views aren't pulled toward whoever has power.
A direct lineHave the other side's decision-maker's number before trouble starts. Don't let an urgent email pass through three people.
Check your own team: 5 questions

1. How long did your team take to settle its last urgent decision? How many options were on the table?

2. In your last standoff with a partner, did you leave them a way out?

3. Who on the team has the job of arguing the other side? If nobody, assign someone at the next meeting.

4. Is there any meeting where views are heard before the boss speaks?

5. If something goes wrong with your biggest partner tomorrow morning, whom do you call directly, and on what number?

Nuclear powers must avert those confrontations which bring an adversary to a choice of either a humiliating retreat or a nuclear war.John F. Kennedy, speech at American University, 10 June 1963, eight months after the crisis (speech text held by the JFK Library, full text not opened while writing).
Part 8

Further reading

FRUS 1961–1963, Vol. XI: Cuban Missile Crisis and Aftermath390 declassified State Department documents, free on history.state.gov.
National Security Archive, Cuban Missile Crisis collectionUS, Soviet and Cuban documents; the Havana conferences of 1992 and 2002; the series on the Jupiters.
Wilson Center Digital ArchiveCastro's letters, Dobrynin's cables, the Mikoyan records, translated from Russian and Cuban archives.
May and Zelikow, The Kennedy Tapes; Blight and Lang, The Armageddon LettersTranscripts of the ExComm tapes, and the letters of the three leaders (secondary source).
Big Events Revisited #05: SARS (2002–2003)Early alarm and openness beat hiding the news.
Part 9

Primary sources

Declassified archival records from all three sides come first. The writing environment blocked history.state.gov and jfklibrary.org, so primary sources were checked only through search-result excerpts, not full text; under the rules they count as secondary until re-checked. Press, books and blogs are marked "secondary source".

  1. Office of the Historian, US Department of State, FRUS 1961–1963 Vol. XI, "Cuban Missile Crisis and Aftermath". history.state.gov
  2. Office of the Historian, US Department of State, FRUS 1961–1963 Vol. V, document 333 (hotline, 20 Jun 1963). history.state.gov
  3. John F. Kennedy Presidential Library, ExComm tapes and the 13 days pages. jfklibrary.org
  4. National Security Archive (George Washington University), "The Cuban Missile Crisis, 1962" (Chang and Kornbluh); Havana conference 1992; DNSA. nsarchive · nsarchive · nsarchive
  5. National Security Archive, series on the Jupiters (Pot Pie I and II; cable of 30 Mar 1963). nsarchive. Wilson Center blog on the same: wilsoncenter.org
  6. National Security Archive, October 2022 posting on submarine B-59 and Arkhipov's recollection. nsarchive
  7. Wilson Center Digital Archive: Castro's letter to Khrushchev, 26 Oct 1962 (AVP RF archive); record of Khrushchev's talk with Czechoslovak leaders, 30 Oct 1962; records of Mikoyan's talks with the Cuban leadership, Nov 1962. wilsoncenter.org · mirror
  8. National Museum of the US Air Force, fact sheet "Cuban Missile Crisis". nationalmuseum.af.mil
  9. US Air Force, Incirlik Air Base, "RSDs a thing of the past" (15 missiles at Çiğli, removal complete Apr 1963). incirlik.af.mil
  10. Treaty Banning Nuclear Weapon Tests in the Atmosphere, in Outer Space and Under Water, Moscow, 5 Aug 1963.
  11. Secondary sources: Miller Center (22 Oct); History.com, Kiger (timeline); CFR, Lindsay, and Foreign Policy, Sherwin, 24 Oct 2012 (Rusk's line, ships turning back); US Naval Institute, Naval History, Jun 2021 (nearly 40,000 troops, 100 tactical weapons); Arms Control Association (hotline); New York Review of Books 1992; May and Zelikow, The Kennedy Tapes; Philip Nash, The Other Missiles of October (1997); Irving Janis, Victims of Groupthink (1972); Lubna Qureshi; Blight and Lang, The Armageddon Letters; Kennedy's American University speech, 10 Jun 1963.