What argument is franklin d. roosevelt making in this excerpt from his "four freedoms" speech?
a
americans should not assume that they are safe from attack and so must be prepared for war,
b.
americans should not depend on britain's navy to keep nazi germany in check
c.
americans should be prepared to make sacrifices to defend freedom all over the world.
america
d. americans should always be on their guard and report any suspicious people to the government.