Every time a new international conflict breaks out, it feels like we might very well be on the brink of World War III. With that comes a low grade sense of anxiety over nuclear weapons. Embroiled in a new war with Iran, suddenly the risk of nuclear war feels very real once again. But that doesn't mean it ever really went away. Jeffrey Lewis is one of the country's leading experts on nuclear weapons policy. How did we get stuck in this cycle of nuclear dread? And is there any chance we'll ever escape so long as nukes are around?

<p>Every time a new international conflict breaks out, it feels like we might very well be on the brink of World War III. With that comes a low grade sense of anxiety over nuclear weapons. Embroiled in a new war with Iran, suddenly the risk of nuclear war feels very real once again. But that doesn't mean it ever really went away. Jeffrey Lewis is one of the country's leading experts on nuclear weapons policy. How did we get stuck in this cycle of nuclear dread? And is there any chance we'll ever escape so long as nukes are around?</p>

Each week, Kal Penn takes today’s trends and headlines and asks: Why does history keep repeating itself? From the new space race and plane delays to fad drugs and movie remakes, our guest's answers will make you feel better about everything.

<p>Each week, Kal Penn takes today&rsquo;s trends and headlines and asks: Why does history keep repeating itself? From the new space race and plane delays to fad drugs and movie remakes, our guest's answers will make you feel better about everything.</p>

Here We Go Again With Kal Penn

Nuclear Dread with Jeffrey Lewis

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/ef404541-e07b-41e6-8070-b46b002ef835/transcript