There are few places in history where you see a stand unto death by western militaries that rivals that of the Spartans at Thermopylae. It takes a very special kind of “morale” and “moral” character for any military unit to fight effectively until killed. In 1973, on the Golan Heights, the IDF Armored Corps did just that.
In western military writings you hear a great deal about Avigdor Kahalani’s 77 Regiment of the 7th Armoured Brigade holding off the Syrians with fewer than 25 tanks and almost no ammunition at the end on the Golan Heights. What you don’t hear about is the 188th (Barak) Brigade, which held the southern Golan Heights and was wiped out, but did the following before it died, from this link:
http://www.historynet.com/yom-kippur-war-sacrificial-stand-in-the-golan-heights.htm
The Syrian 1st Armored Division was advancing up the route toward the Golan HQ at Nafakh. Colonel Yitzhak Ben-Shoham, the Barak Brigade’s commander, realized his brigade was for all intents and purposes destroyed. He therefore organized and led a small group of surviving tanks in a holding action that slowed the Syrian advance on his HQ for several hours until he and the rest of the defenders were killed. With the brigade commander dead, no reserves in sight and two Syrian brigades advancing toward the Golan HQand with some units having bypassed the base on both flanksthe situation could only be described as grave. Lead elements of the Syrian brigades actually reached Nafakh and broke through the base’s southern perimeter. One Syrian T-55 crashed into General Eitan’s HQ, only to be knocked out by the last operational tank in Gringold’s platoon.
At that point, Eitan evacuated his headquarters to an improvised location farther to the north. Those left to defend the base manned two trackless Centurions from the camp repair depot and fired bazookas in a final stand that knocked out several Syrian tanks until those last Israeli tanks were destroyed.
The 188th Barak Brigade was no more.
That was very much a “Thermopylae” any way you cut it. There is a reason the “Valley of Tears” happened in 1973 as it did.