In 1945, what concern did the allies have about invading the japanese mainland with ground forces?

What service name do you like? 1.schoolbrella 2.schoolplicity 3.studentaxle 4.studiley 5.edulliance 6.savantsnap 7.peaklemon 8.swiftgrasp 9.educaco 10.vistarise 11.iqpursuit 12.studentpivot 13.edgyadvice 14.studenterra

When recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous years?

Does increased security engender feelings of increased safety or does it increase the fears that people have?