you're ignorant! China has just as many nukes as we do, along with Russia! one button pushes more buttons and once they get pushed the entire planet becomes a radioactive waste land. the sun gets blocked out from all the dust sent into the atmosphere. plants stop growing I turn killing pollinator insects and animals killing even more plants killing grazing animals killing us ! it wouldnt take long either, less than a year! go ahead push your button ! just remember you kill everyone you care about and love when you do