After increased fear of nuclear attacks during the cold war, materials to build fall out shelters were distributed by the government and other organizations. The shelters were meant to protect people from radiation in case of a nuclear attack.
The government communicated about the fallouts to the public in several ways:
i) Schools were supposed to have drills and study materials on how to be protected.
II) Information booklets were distributed accompanied by frequent radio PSAs
iii) Children songs were created with information on nuclear preparedness.
iv) Public videos were made and shown to the public i.e. "Duck and Cover" film for kids.
An essay about after independence of Latin America which I can find sources easily for context. Latin America approached independence after a thoroughgoing ethnic and cultural transformation across a period of over three centuries. That process did not destroy the indigenous component.
Prison and death camps for enemies, with Hitler there were the famous concentration camps, and with Stalin there were the ever-so-similar gulags
The impact is most likely more pollution, seeing that more industry was put in place because of the submerged lands act
