Long-shot presidential candidate Ron DeSantis said he would send US forces into Mexico “on day one.” Longer-shot presidential candidate Will Hurd explains why that’s a bad idea.

This episode was produced by Hady Mawajdeh with help from Miles Bryan, edited by Matt Collette, fact-checked by Laura Bullard, engineered by Patrick Boyd, and hosted by Sean Rameswaram.

Transcript at vox.com/todayexplained

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