90, she was born 21st April 1926
The government has examined the investigation of his death,and concluded that Kennedy was killed by Oswald, who fired three shots with a rifle from the sixth floor of the Texas School Book Depository when the presidential motorcade passed by on Nov. 22, 1963. But that has never fully satisfied doubters, and polls have shown that most Americans still believe that someone other than Oswald must have been involved. "the magic bullet" has recently been disprooved when president Trump released the sealed documents related to the cover up of Kennedy's death acidental or not.
Nuclear war duh. That's why it was called the Cold War in the first place there was no fighting to begin with. It was just a series of threats and who could have the best things like the Space Race.
As with any system, there will be an expansion of a population that is only halted by the mechanisms of the system being overly stressed and unable to maintain a population over a certain level or threshold. It is natural to fight for resources in a given system. The European population settled and increased, more resources were needed, land, water, food and supplies. The Europeans fought to maintain and increase the people with whom they associated. And unfortunately a prevalent thought at the time, was the Indians were a "savage other", whose lives were not as valuable and so the Europeans eventually destroyed them.