Israel has threatened to destroy Tehran’s nuclear programme before, ultimately holding back in absence of Washington’s support
Archived version: https://archive.is/newest/https://www.theguardian.com/world/2025/jun/12/israels-iran-threat-is-familiar-but-it-is-unlikely-to-attack-without-us-backing
Disclaimer: The article linked is from a single source with a single perspective. Make sure to cross-check information against multiple sources to get a comprehensive view on the situation.
They did attack Iran, and the headlines I’ve read says it was without US support. But it’s a developing story.