The Vietnam veterans were looked at as bad people. Many people thought that The Vietnam war shouldn't have happened. Also the Vietnamese didn't surrender no matter what. So the Vietnam Vets were changed because they saw military forces from a whole different place who would one after the other come (knowing they didnt have a chance) fight and die without surrendering.
Answer:
To help the poor and powerless.
Explanation:
The impact of the printing press, astrolabe, and caravel on 16th-century Europe demonstrates the ability of technology to "<span>redefine human understanding of the world"</span>
warriors
Explanation:
they need protection within the castle