Unsung Heroes refers to the people in world war ii that never got the acknowledgement that they deserve for their important services during the war. One of the unsung heroes were the group that created the Navajo codes for US military to communicate with one another.
The codes were managed to intercepted by Japan, but due to the complexity of the Navajo codes which was made by native language prevented japan from deciphering it.
Since working conditions were terrible, workers felt like they needed a voice so people could listen and improve these conditions. The women were excluded from the unions that were made so they formed their own. They wanted better wages and benefits.
<em>The Sustainable Development Goals (SDGs) or Global Goals are a collection of 17 interlinked global goals designed to be a "blueprint to achieve a better and more sustainable future for all".</em>
