Terrified is the word that comes to mind.
Tunnels ? they have been building them across the border for years, mainly for financial gain.
Plus they have been building tunnels down there since the Macedonians,
Ground penetrating radar has a max depth of 30 meters.
Gaza tunnels were maxing out at 50 meters 20 years ago.
They are intent on 'if it moves shoot first....policy and, if it's a journalist 'promotion..
Here is a good quote:
Former Prime Minister of the Palestinian National Authority Ismail Haniyeh indicated in 2016 that the tunnel network doubled the size of the Củ Chi tunnel network built by the Vietnamese National Liberation Front in the context of the Vietnam War.
I went up and studied Masada once, now! that's some engineering.....
