Answer: The answer is complex and not straightforward.
Explanation:
The article relates to Churchill and Roosevelt, so is probably dated from World War 2.
Given this and the reference to the use of force by aggressive nations it is reasonable to assume that this refers to the Axis nations and their allies, primarily Germany, Japan and Italy.
What is being referred to is reflected in the policies applied to Germany and Japan at the end of World War 2. (Italy had already switched sides and deposed Mussolini).
In the post war agreements drawn up, Germany and Japan were largely demilitarised with strict control over their armed forces. In the case of West Germany their limited armed forces existed only within the context of NATO to prevent any aggressive use as was evidenced at the beginning of World War 2.
In both instances these countries were not allowed to develop or possess nuclear weapons.
Until such time as there is a global disarmament treaty, as referred to in the article, then countries which are deemed "aggressive", the losers in a conflict, by others, the winners, have arms controls imposed.
Of course this does not and has not stopped the proliferation of weapons, and conflicts throughout the world since 1945, including the aggressive policies of countries such as the UK and the USA.
To provide a governing framework if im correct but please add a little more information
De Vaca had understood that to survive in the land he needed to assimilate.
Explanation:
Álvar Núñez Cabeza de Vaca was one of the first Spanish explores on the shores of Americas and one of the only our survivors from the Narváez expedition of 1527.
He was able to survive because he learnt to assimilate with the American natives.
He became a faith healer and earned the trust of the people of the lands and was able too hold out until he was able to get back to the Spanish in Mexico in 1536.
Answer: Supreme Court Justice Earl Warren delivered the unanimous ruling in the landmark civil rights case Brown v. Board of Education of Topeka, Kansas. State-sanctioned segregation of public schools was a violation of the 14th Amendment and was therefore unconstitutional.
I don't want one but thanks anyways