China would never do that
A they dont have the balls
B its not viable
lets use our imagination and say that China did decide they need more room and commiting mass genocide seems like the best way
logically speaking they'd go after Canada were the second largest country on the planet we have one of the largest abundant supply of a wide range of natural rescourses and theres only 32million canadians in existance (roughly the population of california)
the second they decided to attack the Canada/America joint NORAD defence system would light up
fighters would be scrambled from both countries
Americas missile defence system would activate
Chinas attack would be stopped
now China is facing a VERY pissed off Canada and all its NATO allies because under NATO the SECOND you attack one member country your automatically at war with all of them aka America, the United Kingdom, France etc...
and now thered be retaliation
because america espically would be FURIOUS because Canada is its number one ally we depend on eachother we give you a TON of raw power, fresh water, oil, gas, uranium, etc...
not to mention allowing an obivously hostile forgin country to gain a beach head directly in north america right along americas largest land boarder....ohhh i dout they'd allow that
this would be a good time to mention the fact that canada and america have an agreement where you use your nukes to protect us if we were ever to be attacked in such a way....which is fair i guess considering Canada played a huge role in the Manhattan Project which invented the nuclear bomb.....
We both know that IF this were to happen China would NEVER use nukes because...well it'd defeat the purpous now wouldnt it?
but if it looked like they could very well gain a foot hold into canada and then by sheer numbers overwhelm america
then the states would unleash there nukes
its a well known fact america has literally thousands of nukes (5,735 active)
and China has in comparison has a mere handfull (130)
It would be very easy for a trident class nuclear submarine to lay waste to china
and send them back into the stone age
I mean come on
america has allot of biological, chemical, radiological and nuclear weapons of its own
Canada used to have them
but we destroyed them all
it wouldnt work