“It is not our business what happens in Syria,” some of our commenters have written on these pages and on our Facebook page. “We are not the policeman of the world.” “Let them kill each other.”

Many of our regular readers are libertarians. The big fault in the thinking of American libertarians is their preference for isolationism. As if what happens in the rest of the world has no effect on America.

But not all the commenters who want President Trump to do nothing about the gassing of civilians in Syria are libertarians. A few are conservatives who are well aware of the danger in isolationism, but who do not see Assad himself as a significant threat to any but his own people.

While Barack Obama stood back from interfering in Syria, refused to be the policeman of the world, and let Assad kill half a million of his own people, Russia crept up to become the dominant power in the Middle East. And not only by adopting Assad as its pet dictator on the Mediterranean, but far more dangerously by becoming Iran’s best friend – a position Barack Obama coveted. He begged for it, he groveled for it, he paid for it, but while the reigning mullahs accepted everything he gave them, they continued to treat him with the contempt he all too well deserved.

Under Russia’s protection, Iran has projected its destructive power into Iraq, Yemen, and Lebanon – from where it is mounting a growing threat to Israel.

The anti-America axis formed by Russia, Iran, and Iran’s nuclear partner North Korea, needs to be broken up. Sending the Russians home from Syria would be a good start.

We quote from an article at the National Interest by Matthew RJ Brodsky:

Last week the U.S. ambassador to the United Nations, Nikki Haley, said that when it comes to Syria, “Our priority is no longer to sit there and focus on getting Assad out.” That expression of U.S. policy came the same day that Secretary of State Rex Tillerson intimated that Assad’s future would “be decided by the Syrian people”.

The Syrian people have tried to do precisely that since March 2011, but they were met by the regime’s snipers, tanks, aircraft, barrel bombs, chemical weapons, torture, mass graves and war crimes. Leaving Assad’s fate to the people matches the language espoused by Damascus, Tehran and Moscow, meaning Assad isn’t going anywhere. …

Secretary Tillerson had said, “Russia and Iran will bear moral responsibility,” but later added that he knew Assad was behind the attack. However, in the words of White House Press Secretary Sean Spicer, “There is not a fundamental option of regime change.”

Unfortunately, the lesson is that this is what happens when the U.S. telegraphs that vicious dictators who use chemical weapons against their own people can remain in power. It sends a message to North Korea and Iran, one that will not be lost on Hezbollah in any upcoming conflict with Israel.

Despite the wishes of some in the West, Bashar al-Assad is not a solution for Syria, nor should he be a solution for the United States. The overwhelmingly compelling moral reasons for such a decision are manifest at this point. Going beyond humanitarian considerations, the fabric of Syrian society is irreparably torn. [A] social compact provided the modicum of legitimacy necessary for the thirty-year reign of Bashar’s father until his death in 2000. Without it, Bashar lacks the legitimacy to rule anything beyond his own family or the Kalbiyya tribe from which he hails. Indeed, having turned on the Sunni population who represent 75 percent of the country, Bashar now stands as a great magnet to which jihadists of all stripes are attracted, and that pull will continue as long as he is in power.

There’s also the problem of strength — a necessary trait in Middle East leaders. Bashar doesn’t have the military capability to regain, hold and consolidate control over Syria even if such an outcome were desirable. …

Assad, who is currently conscripting old men and underage women to serve in his military, is wholly reliant on outside powers with interests directly opposed to those of the United States. In early 2013, the first critical moment came when Assad risked losing what was left of his power but Iran and Hezbollah intervened, bolstering the regime. The respite they provided proved to be temporary and their resources inadequate to the ultimate resolution of the conflict. Assad was once again on the ropes by September 2015, but was revived by Russia’s entry into the conflict. Even their considerable military assistance wasn’t enough to win decisively.

The fact that Assad and his backers have resorted to the repeated use of chemical weapons and the continuous targeting of hospitals and schools demonstrates the weakness of their combined conventional military strength.

Simply put, to advocate for Bashar to remain in power is to acquiesce in Russian president Vladimir Putin’s role as Syria’s kingmaker. [Putin’s] purpose in Syria is to keep Assad in power, provide security for [Russia’s] Iranian client and increase the Russian threat to NATO’s southern flank by upgrading and expanding its Mediterranean base in Tartus, making its presence a permanent feature in the Middle East.

Working to boost Assad also means strengthening Iran in their long pursued and nearly completed task of creating a Shia land corridor from Tehran to the Mediterranean Sea, running through Iraq and Syria. … [This] will greatly add to [Iran’s] corrosive power before the key provisions of the nuclear deal fall away, greatly enhancing [its] position in the coming years. …

Sending Bashar al-Assad a military message that there are certain levels of barbarity that the world will not tolerate is a beginning. But ultimately, [Assad] needs to pay the price for his actions in a manner that will resonate loudest among the rogue regimes of the world that would consider the use of weapons of mass destruction. That will mean ensuring that the ruling Assad dynasty comes to an end in Syria.

Or America can run down its defenses, spend more on social security, open its borders, abolish its police forces, hide its flag, concentrate on learning new pronouns to cover as many sexual preferences as can be thought up in the safe play-rooms of the universities and the smelly streets of San Francisco and endlessly debate what bathrooms each pronoun can use, cover the land with bird-mincing windmills to provide a little energy now and then, fund the growing movement to humiliate white men, turn the public schools into madrassas, elect some corrupt narcissistic commie, preferably female, to lead the country, appoint judges who will rule according to their feelings, and die.