US President Trump has expressed increasing impatience with the diplomacy of patience that the United States has followed since the Obama presidency with regard to North Korea’s nuclear and missile build-up. If China is not able to induce North Korea to give up making an intercontinental ballistic missile tipped with a nuclear weapon that can reach Washington, D. C., Trump has warned, the US is ready to address the situation by its lonesome, laying all its terrible options on the table.