"I think the act of killing Iranian children through bombing should be condemned!"

It is the most contemptible and cruel of the horrors of war, and war is the most evil of social lapses. It should always result in just and equitable punishment to the fullest extent possible. Them that caused the little girls to be burned to death should meet a similar fate, that all future warmongers might tremble at the thought they might suffer a similar fate.

"Do you want Trump to be fired from the presidency..."

That would be a good start. I have watched him betray the USA serially, deliberately, proving every word from his mouth is naught but ichor oozing from purulence. He should be charged with treason and judged on the facts by an honest jury apprised the facts, and hanged if he is guilty of even a fraction of what I have observed him to do.

"...and for the U.S. to sign a peace treaty with Iran?"

If that can be done, we should undertake to do so. The history of US interactions with Iran is bloody and scandalous. America should never deceive or betray it's agreements, nor the sovereignty of other nations, countries, and peoples, and we have continually done so to Iran and it's peoples.

"East Asians generally speculate that the United States must raise global oil prices to force China and North Korea to submit!"

Neither will ever submit to mere high prices. Harming the peoples of E. Asia will only earn their enmity. America should be such a partner that the peoples and polities of the world should be blessed to undertake commerce with her, and be alarmed and averse to be excluded from such commerce. The price of oil will bankrupt the USA long before any E. Asian countries, because our national debt is nearly 1 1/2 fold our GDP, which makes economic disruptions far more harmful to the USA than countries that have reasonable burdens of debt.

Thanks!