Yeah, that is reason US support Japan to become one of the permanent members in UN security council. Instead, US is againt German's same proposal
Very simple, support a puppy (Japan is protected by US officially), then US will have two votes instead of one----Can you image japan will say any "no" to US regarding important security issue?. In addition, Japan need to pay any cost for any war started by US.....because: "come'on, you are one of the security council members now!"
Damn, what a smart action!