One year ago, Palestinian militant group Hamas launched an cross-border attack on Israel. It was the deadliest day in Israel’s history: Around 1,200 people were killed, and another 250 people were taken as hostages. Israel began a massive campaign of air strikes on Gaza, which has killed 41,000 people according to the Hamas-run health ministry. Tensions have escalated across this region, with Israel launching a military campaign in Lebanon.

BBC’s Shaina Oppenheimer in Jerusalem explains how life has changed for Israelis, the impact of the attacks on the 7th October and the ongoing hostage crisis.

Israel does not allow the BBC - or other international media - to report independently from inside Gaza. We speak to Kristina Völk, a BBC journalist in London, who has been speaking to Palestinians in Gaza for over a year. She tells us their account of how life has changed in Gaza.

Instagram: @bbcwhatintheworld WhatsApp: +44 0330 12 33 22 6 Email: whatintheworld@bbc.co.uk Presenter: William Lee Adams Producers: Emily Horler, Mora Morrison and Benita Barden Editor: Verity Wilde