“Israel has total superiority over Iranian air space. IDF planes can fly as freely over Tehran as they can over Tel Aviv. The ayatollahs have been unable to protect even the upper levels of their military command, which has been decimated almost at a stroke. This is unprecedented in the annals of warfare.
The same goes for some of the most important nuclear scientists who should have been among the most protected people in the country. Heavily guarded nuclear sites have been repeatedly struck, as has energy infrastructure. Substantial numbers of ballistic missiles and drones have been destroyed before they could be launched. Israeli special forces have been operating on the ground in Iran with impunity and the extent of intelligence penetration of the regime and its military seems breathtaking.”
https://www.yahoo.com/news/khamenei-guards-militarily-defeated-rest-160201625.html