Answer:
umm science I think....................
In Mark 15:25 crucifixion takes place at the third hour (9 a.m.) and Jesus' death at the ninth hour (3 p.m.). However, in John 19:14 Jesus is still before Pilate at the sixth hour.
Military growth.
The U.S. helped japan by building their economy and education back up but not their military, in fear of retaliation.
Crowds, mobs, riots, rumors, etc.