Read this passage from "roosevelt's" quarantine speech:
war is contagious, whether it be declared or undeclared
which piece of evidence support the viewpoint expressed in this passage
a-the hope for peace thus raised have of late given way to a haunting fear of calamity
b- civilians, including vast numbersof women and children are ruthlessly murder with bombs from the air
c-they want to exclude themselves and industry and agriculture and in business that they may increase their wealth
d-we are adopting such measures as it will minimize our risk of involvement but we cannot have complete protection