During the Vietnam War, a lone company of 108 Australian and New Zealand soldiers was unexpectedly ambushed and pinned down inside a rubber plantation near Long Tan, Vietnam, by a massive force of over 2,000 Viet Cong and North Vietnamese regulars. For over three hours under a blinding tropical monsoon downpour that reduced visibility to yards, the outnumbered soldiers endured continuous heavy mortar fire and human-wave assaults, maintaining an agonizing static defense. Running completely out of ammunition, the company held their perimeter through desperate hand-to-hand combat until an armored relief column arrived, executing a historic demonstration of tactical endurance.

The exceptional resilience and survival of the Australian forces at Long Tan became a defining, national epic of the Vietnam War in Australian military history, documented in extensive oral histories, memoirs, and reflective veterans' poetry. The intense environmental suffering—where soldiers fought inside a claustrophobic plantation under a deafening tropical downpour—provided modern Pacific combat poetry with a raw, visceral vocabulary that stripped away traditional myths of comfortable technological superiority in modern warfare.