The states fighting against each other and not agreeing will cause the united states to continue to be united and become the downfall of the usa
Answer: compassionate describes someone who cares about others who are suffering and feels sympathy for them:
Explanation:
If the border with Laos had been closed and North Vietnam had not been able to operate in the country, the communist side would not have been able to stock up on resources, men, ammunition, weapons, food and medicine through the HoChi Minh Trail.
Therefore, the forces of the North that were fighting in South Vietnam would have been out of supply, and their defeat would have been imminent.