What lies beneath

- Secretary Blinken Meets With UNRWA Commissioner-General Philippe Lazzarini

Worries about an Israeli ground attack on the Gazan city of Rafah, near the border with Egypt. The IDF believes four or five Hamas battalions are in the city. At the same time, the city is full of refugees from the north and middle of the territory. Netanyahu says there will be an evacuaton of civilians before the ground assault ... Reuters: Palestinians brace for Rafah assault, Israel promises evacuation

But meanwhile, more about UNRWA ...

From The Wall Street Journal - Hamas Military Compound Found Beneath U.N. Agency Headquarters in Gaza

Hidden deep below the headquarters of the United Nations’ aid agency for Palestinians here is a Hamas complex with rows of computer servers that Israel’s armed forces say served as an important communications center and intelligence hub for the Islamist militant group ...

I can't read the Journal, but there is more about this in The Times of Israel, with photos - Deep Beneath UNWRA's Gaza headquarters, IDF uncovers top secret Hamas data center

Beneath the Gaza Strip headquarters of the controversial United Nations agency for Palestinian refugees, known commonly as UNRWA, the Hamas terror group hid one of its most significant assets, the Israeli military has revealed.

The subterranean data center — complete with an electrical room, industrial battery power banks and living quarters for Hamas terrorists operating the computer servers — was built precisely under the location where Israel would not consider looking initially, let alone target in an airstrike ...