In the past few days, the deadliest violence in years has erupted between Israel and the Palestinians. Hundreds of missiles are streaking back and forth between Gaza and cities across Israel, and there have been shocking scenes of mob violence on the streets.Why is this happening and how much worse could it get?Guest: Isabel Kershner, a correspondent for The New York Times based in Jerusalem. Sign up here to get The Daily in your inbox each morning. And for an exclusive look at how the biggest stories on our show come together, subscribe to our newsletter. Background reading: Rioting and mob violence between Arabs and Jews has torn through towns and cities across Israel, while rockets from Gaza and Israeli airstrikes have continued to kill civilians.For more information on today’s episode, visit nytimes.com/thedaily. Transcripts of each episode will be made available by the next workday.