How the cold war begins?

The cold war began in June 1950. The first military action of this war began when the Soviet-backed North Korean People's Army invaded its pro-Western neighbor to the south. As a result, American officials feared this was the first step in a communist campaign to take over the world and deemed that nonintervention was not an option.

The term "cold" is used because there was no large-scale fighting directly between the two superpowers, but they each supported major regional conflicts known as proxy wars.

you didn't give any answers to choose from so i can't with this but, i do know something that the mexican government would be worried about and that is the wall that donald trump is currently trying to get up.

social contract theory, nearly as old as philosophy itself, is the view that persons' moral and/or political obligations are dependent upon a contract or agreement among them to form the society in which they live