For months, tensions between Israel and the militant group Hezbollah have increased, with the two sides exchanging cross-border attacks. Yet in recent weeks, Israel has ratcheted up its attacks in Lebanon, including the assassination of Hasan Nasrallah on Friday. The Shiite cleric oversaw Hezbollah for decades and became one of the most powerful and divisive leaders in the Middle East.

The impact of Israel’s strikes has also been devastating. The death toll has now surpassed 1,000 people, according to Lebanon’s Health Ministry. The agency doesn’t distinguish between combatant and civilian deaths, but it said more than 80 children are among the dead. Hundreds of thousands of people are fleeing for safety.

Now, officials have told reporters at the Post that Israel is planning an imminent, limited ground invasion into Lebanon.

Today, host Elahe Izadi speaks with Shane Harris, who covers intelligence and national security for The Post, about Israel’s strategy in attacking Hezbollah inside of Lebanon. We also hear whether this could pull Iran and the United States into a bigger regional conflict.

Today’s show was produced by Emma Talkoff, with help from Rennie Svirnovskiy. It was mixed by Sean Carter and edited by Monica Campbell, with help from Reena Flores. Thanks to Joe Snell and Ben Pauker.

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Substitutionary Sacrifice