The moment that Israel ready to escalate the offensive against Hamas in Gaza, is preparing the world’s largest underground hospital located in its northern part.

It’s about Sammy Ofer Fortified Underground Emergency Hospital in Haifa, which completed preparations to move patients and staff several meters underground to an area used as a parking lot.

The underground hospital is a 3-story facility that can accommodate 2,000 patient beds and multiple operating rooms.

It was designed for the care of civilian and military patients under conditions of war.

Usually only the first and second floors of the complex are prepared for treating patients, but by order of the IDF the third floor is also in operation, which is currently being prepared as it will include the installation of water, electricity, plumbing, air conditioning and communication lines.