Jacob Margolis (@JacobMargolis), KPCC science reporter and host of the podcast The Big One, talks with Andy about the two recent major California earthquakes, what they mean for those living on nearby faultlines, what to do to prepare yourself for future quakes, FEMA's earthquake safety checklist, Jacob's supply shopping list and and his podcast detailing the repercussions of a hypothetical catastrophic earthquake in Los Angeles.

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