How A Nuclear War Will Start - Minute by Minute — Transcript
Full transcript
- 0:00Mr. President! Nuclear missiles will strike our country in 14 minutes.
- 0:05I know it’s your first day in office so I’m going to walk you through it, but you’re the only one
- 0:10who can authorize our nuclear retaliation in
- 0:12response and you’ve only got a few minutes to make a decision!
- 0:15As you know tensions have escalated rapidly in the past few days.
- 0:19Today’s joint allied aerial defense exercise began just minutes before we detected the launch.
- 0:23A simple misunderstanding maybe.
- 0:25We assume the sudden attack is meant to neutralize as many of our nuclear forces as possible.
- 0:30But that doesn’t matter now – missiles are in the air and we can’t shoot all of ‘em down.
- 0:34Why? Because Intercontinental ballistic missiles are basically rockets launched into space
- 0:40before re-entering the atmosphere over their target and releasing many different warheads.
- 0:45Higher and faster than anything you can send after them.
- 0:48We need to get you to the bunker!
- 0:55Here is what we know: Four minutes ago our new infrared monitoring satellites
- 1:00detected one hundred twelve bursts consistent with ICBM launches from the enemy’s inner territories.
- 1:05For some reason only 20 of their 80 underground nuclear silos seem to have fired, so we suspect
- 1:10most of them were transporter-erector launchers, you know: trucks with big missiles on them.
- 1:15It’s unclear why they didn’t use all their silos – they
- 1:19might just not work after more than thirty years
- 1:21or they might be keeping them in reserve. The fog of war is keeping many things unclear!
- 1:25Aerospace Command thinks the ICBMs are targeting our nuclear command centers,
- 1:30silos, and major airforce and navy bases, ending this war before we have a chance to act!
- 1:36The enemy’s strategic doctrine prioritizes military targets and our nuclear weapon
- 1:41systems, but their secondary targets are our industry and infrastructure – oil refineries,
- 1:46power stations and deep water ports. All located near or in major population centers.
- 1:53We won’t know the exact casualty count for a few weeks.
- 1:56Deaths from the blast and burns may be a few million today.
- 1:59It’s morning rush hour and there’s not much to be done for people stuck in traffic.
- 2:03People in major metro areas can’t really evacuate, but emergency broadcasts are
- 2:08being sent out to shelter in place and away from windows. Radiation exposure for intact
- 2:12population centers is highly dependent on the weather over the next week.
- 2:16We might be looking at dozens of millions of deaths by the end of the month.
- 2:19For the next few minutes we can
- 2:22still respond, but – You need to decide!
- 2:25We’ve got 1500 warheads across our silos, bombers, and submarines.
- 2:29The 400 in silos need to be launched now before they get taken out.
- 2:3346 nuclear capable bombers on high alert can be ready to take off in 2 minutes –
- 2:39though we need to transmit the order now to get them out of the blast radius
- 2:42if you want to consider using them.
- 2:43Of our 14 nuclear submarines, 5 are presently at sea.
- 2:47While they’re submerged they’re undetectable, so that’s our
- 2:50back-up for a nuclear retaliation if we lose our silos and bombers.
- 2:53We could try to use them to bomb out their remaining
- 2:56silo fields before they can launch them.
- 2:58The sooner you commit to it, the better the chance we have
- 3:01of preventing a further exchange after our retaliation.
- 3:04Updates!
- 3:05We have radar confirmation that the enemy ICBMs
- 3:08have completed their burn and deployed their warheads.
- 3:12Our best guess is that each missile will deploy at least 6 re-entry vehicles,
- 3:16about 600 in total, which is the part that carries a warhead back into the atmosphere
- 3:20during its terminal descent onto the target – and with many more decoys on top of that,
- 3:25inflatable balloons meant to waste any anti-missiles.
- 3:28We’re now tracking nearly 4000 potential targets.
- 3:31Our anti-ballistic missiles have been launched and will begin their intercept in another minute.
- 3:36We’ll do our best to protect the capital, although there really is no defense.
- 3:42Wait… confirming a partial radar blackout, our systems seem to be glitchy.
- 3:48The enemy must have anticipated we’d launch our
- 3:49interceptors and pre-detonated a few warheads at high altitude.
- 3:53That ionizes the atmosphere and creates radar interference.
- 3:56Our interceptors should still operate okay,
- 3:58they’ve had a 55% success rate in tests but never with this many decoys
- 4:02or with radar interference this intense. We might shoot down 50 objects,
- 4:06but there’s no guarantee they’re warheads. It looks like most bombs are going to get through.
- 4:12This is our last chance to counterattack. We’re out of time. Our silo launch
- 4:16sequence takes 5 minutes. We have to transmit and confirm a launch order
- 4:19and the missile needs time to clear the blast radius of the incoming bomb.
- 4:23This is a lot to take in, but the war plan is made,
- 4:26you just need to enter the launch authorization codes
- 4:28and push this button to transmit them!
- 4:30You can’t do anything else to save more of our people.
- 4:33If you don’t launch now then this war will be
- 4:35over before it even begins – you understand this is our one chance, right?
- 4:41The effect? Enemy civilian casualties are hard to estimate, but should be similar to ours
- 4:47– a few million right away, perhaps a few tens of million by the end of the month.
- 4:51The total fallout from their attacks and ours might trigger a nuclear winter,
- 4:55potentially killing billions around the world – but that might happen even if we don’t retaliate.
- 5:00I’m sure you have questions but you have
- 5:03to give orders without expecting answers right now.
- 5:05With an attack of this scale there’s no guarantee
- 5:07communications or assets will be intact in a few minutes.
- 5:10We’re out of time, we need a decision Sir. Can we launch?
- 5:19Nuclear wars aren’t regular wars. They only last minutes, and in times of crisis,
- 5:25small conflicts can rapidly spiral out of control. Anything from small communication lags
- 5:30to sensor errors to just uncertainty and the fog of war mean that no leader will ever have
- 5:34a complete idea of what’s happening as a crisis unfolds. When tensions are high, accidents or
- 5:40misunderstandings can steer leaders - even those with good intentions - to launch a nuclear attack.
- 5:45Confused and with incomplete information, a single person
- 5:49– yes, it's really just ONE single person who decides –
- 5:53can literally make civilization-ending decisions
- 5:55killing hundreds of millions of people in the time it takes to watch a YouTube video.
- 6:00This story is fiction, but the world came very close to this several times.
- 6:04In 1995 Russian radar detected a submarine launched missile and their nuclear forces went
- 6:10on full alert, except it was actually a scientific rocket to study auroras.
- 6:14In 1979, US computers reported a full scale Soviet attack with only minutes to respond
- 6:20– except it was a training tape being incorrectly loaded into a computer.
- 6:23In 1983, the Soviet satellite alert system showed five ICBMs launched from the US.
- 6:29But it was a false alarm caused by sunlight reflected on clouds.
- 6:34During the Cuban Missile Crisis,
- 6:35a Soviet submarine with no contact to Moscow for several days concluded that
- 6:39nuclear war had begun and decided to launch a nuclear torpedo.
- 6:43Luckily the authorization of three officers was required.
- 6:46One of them, Vasily Arkhipov, opposed it. But what if he hadn’t?
- 6:51Any safeguard can fail, no matter how carefully designed it might be.
- 6:56And decisions are being made right now to build new weapons and missile systems
- 7:00that commit the world to another century of nuclear stalemate,
- 7:03complicated further by China's emergence as a new nuclear superpower.
- 7:08Simply accepting that the existence of nuclear
- 7:10weapons is inevitable might mean their use is inevitable.
- 7:14But the world doesn’t have to be this way. Even incremental steps,
- 7:18taking apart one bomb at a time, will eventually result in a world with none.
- 7:22During the Cold War, the world had over 70,000 nuclear weapons
- 7:26– through arms reduction treaties, that number is now about 12,500.
- 7:31Progress is not guaranteed, but it’s also not impossible.
- 7:36Governments and militaries are not separate from their nations, they’re part of them,
- 7:40just like you. You have the power to make demands of your leaders and often
- 7:45this begins with just being aware of an issue. If you want to learn more,
- 7:48we've compiled a number of resources for you in the video description and our sources.
- 7:54This video was supported by Open Philanthropy.
- 7:56Did you know that there are countless more kurzgesagt videos that we upload on TikTok,
- 8:00Youtube Shorts and Instagram Reels? Byte-sized information, animated facts and inspiring thought experiments.
- 8:06After all, you also need videos you can watch quickly in a bathroom break!
- 8:09Our longer, more in depth videos are happening here on Youtube – Short form is a completely different challenge
- 8:14that we are trying to do as well as possible – check them out if you are curious!
- 8:17And if you want to discuss and share your thoughts about Science with other like-minded people,
- 8:22why don’t you check out our Discord community with over 80,000 birbs?
- 8:25We have channels where you can chat about STEM topics,
- 8:28participate in events and the “academic question of the week”
- 8:31… and we have the best emotes! After all, we want to spark your curiousity,
- 8:35but it’s always more fun to be curious together! See you over there!
About this transcript
This page contains the full transcript of How A Nuclear War Will Start - Minute by Minute by Kurzgesagt – In a Nutshell, generated from the public captions YouTube serves with the video. The transcript has 1,567 words across 130 segments, with the original timestamps preserved so you can click any line to jump to that moment in the embedded player.
What you can do with it
Use the transcript to take notes, quote the speaker, build a study guide, generate a summary with ChatGPT or Claude via the YouTube Summary tool, or export it as a timed subtitle file with YouTube to SRT. You can also re-open it in the transcriber to choose a caption track available on the video.
Free YouTube transcript tool
YouTube2Text is a free YouTube transcript generator — no signup, no daily limit. Paste any YouTube link and get the full transcript instantly, with timestamps, click-to-jump, caption language selection, AI prompts for ChatGPT, Claude, and Gemini, and exports to TXT, SRT, VTT, or Markdown.