The hippie movement was a major movement during the countercultural crisis of the 60s and it led many people to develop anti war opinions and support for the civil rights movement.
The fact that they can learn to do greater things when they are little and also they will practice their skills
They would chose death to die with honor instead of being captured by the enemy and being forced to face capital punishment which would bring shame to themselves and their family
Number 4 because the manhattan project dealt with atomic bombs
