When the entire platoon was to be evacuated, S/Sgt. Cavaiani unhesitatingly volunteered to remain on the ground and direct the helicopters into the landing zone. S/Sgt. Cavaiani was able to direct the first 3 helicopters in evacuating a major portion of the platoon. Due to intense increase in enemy fire, S/Sgt. Cavaiani was forced to remain at the camp overnight where he calmly directed the remaining platoon members in strengthening their defenses. On the morning of 5 June, a heavy ground fog restricted visibility. The superior size enemy force launched a major ground attack in an attempt to completely annihilate the remaining small force. The enemy force advanced in 2 ranks, first firing a heavy volume of small arms automatic weapons and rocket-propelled grenade fire while the second rank continuously threw a steady barrage of hand grenades at the beleaguered force. S/Sgt. Cavaiani returned a heavy barrage of small arms and hand grenade fire on the assaulting enemy force but was unable to slow them down. He ordered the remaining platoon members to attempt to escape while he provided them with cover fire. With 1 last courageous exertion, S/Sgt. Cavaiani recovered a machine gun, stood up, completely exposing himself to the heavy enemy fire directed at him, and began firing the machine gun in a sweeping motion along the 2 ranks of advancing enemy soldiers.

When the entire platoon was to be evacuated, S/Sgt. Cavaiani unhesitatingly volunteered to remain on the ground and direct the helicopters into the landing zone. S/Sgt. Cavaiani was able to direct the first 3 helicopters in evacuating a major portion of the platoon. Due to intense increase in enemy fire, S/Sgt. Cavaiani was forced to remain at the camp overnight where he calmly directed the remaining platoon members in strengthening their defenses. On the morning of 5 June, a heavy ground fog restricted visibility. The superior size enemy force launched a major ground attack in an attempt to completely annihilate the remaining small force. The enemy force advanced in 2 ranks, first firing a heavy volume of small arms automatic weapons and rocket-propelled grenade fire while the second rank continuously threw a steady barrage of hand grenades at the beleaguered force. S/Sgt. Cavaiani returned a heavy barrage of small arms and hand grenade fire on the assaulting enemy force but was unable to slow them down. He ordered the remaining platoon members to attempt to escape while he provided them with cover fire. With 1 last courageous exertion, S/Sgt. Cavaiani recovered a machine gun, stood up, completely exposing himself to the heavy enemy fire directed at him, and began firing the machine gun in a sweeping motion along the 2 ranks of advancing enemy soldiers.