Last Friday marked the second anniversary of the chemical weapons attacks perpetrated by the Syrian regime against the towns and villages of Eastern Ghouta near Damascus.

That day, according to reliable sources, the area covering the eastern and northeastern suburbs of the city were shelled in the early hours of the morning by rockets carrying Sarin gas — as well as other poisonous material — from army bases in the Qalamoun mountains, northwest of Damascus.

The number of casualties — most of whom were women and children — varied between 1,300 dead (the Syrian National Coalition) and 1,729 (the Free Syrian Army); while a preliminary US government assessment determined that 1,429 people were killed in the chemical weapons attack, including at least 426 children. The number of those injured was estimated to exceed 3,600.

That massacre took place after another “red line” was issued to Bashar Assad’s regime by the US administration, as his government escalated its crackdown on the peaceful popular uprising, from shooting at demonstrations, to the use of heavy artillery, then resorting to the use of the air force and surface-to-surface missiles. The worse the suppression got, the faster US and western condemnations, threats and “red lines” were issued, only to be proven insincere.

Consequently, Syrians’ anger and despair of international justice increased; and it was only natural that such a situation would destroy the case for moderation and give credence to extremism.

Indeed, as if this was the international community’s plan all along, moderates began to lose out, defections from the army, security services and political bodies all but stopped, while extremists took over the revolt. This was the most natural outcome of the shameless betrayal of the popular revolt by the international community, and its refusal to genuinely support the Free Syrian Army, formed by honorable officers and soldiers who simply refused to murder their own people.

Soon enough, foreign terrorists began flocking into Syria, from all over the world. Alas, as we all know now, the very chemistry of the revolt has changed, and the ugly international conspiracy has been exposed.

Those foreign extremists — particularly Daesh militants, who have turned their weapons on the revolt and Assad’s opponents — have now become the excuse given to Assad’s regime to continue its genocide.

Barack Obama’s reaction to the Aug. 21, 2013 chemical attacks erased all doubts as regards his position. It was the landmark that proved that contrary to all previous announcements, Washington did not mind Assad continuing to rule Syria even over the dead bodies of the Syrians.

That year secret talks between the US and Iran were uncovered too; and since then everything in the Middle East has been snowballing.

The Ghouta chemical massacre made it clear that regarding Syria the Obama administration was interested in only two things:

First, striking a regional deal with Iran, Assad’s protector, sponsor and lifeline; and second, protecting Israel against any weapon of mass destruction that may fall in the hands of groups that — unlike Assad — may truly threaten its existence.

Thus, since any deal with Iran necessitated going back on all calls for Assad to go, Washington ignored all its previous “red lines.” Furthermore, the only practical reaction to the Ghouta chemical massacre was convincing Assad to hand over “most of” his chemical arsenal. This step was helpful both in reassuring Israel, and giving the Syrian dictator the green light to commit as many massacres as he pleases, while the US was working with Russia, Iran and China, to rehabilitate him, and accept him as a partner in the global war against Daesh!

As the fight for votes on the Iran nuclear deal intensifies in the US Congress, Obama is using all means available in tempting and pressuring US lawmakers. After making clear that he would stick to the deal even if Congress voted against it. Obama announced last week in a letter to a Congressional Democrat “that the US would unilaterally maintain economic pressure and deploy military options if needed to deter Iranian aggression.”

Such words in the present time sound very much like the “red lines” ridiculed and killed off by the Ghouta chemical attacks. They do not differ much from the White House’s futile attempts to reassure the Gulf Cooperation Council (GCC) countries while the dimensions of the Iranian regional aggression unfold day by day and the plan for sectarian cleansing, ethnic partitioning, and redrawing of maps gathers pace in Iraq, Syria and Lebanon.

All this means that for the foreseeable future we must expect more maneuvering, cajoling and threats. Even after the Congress vote, expected next month, the Iran deal will be part of the US presidential campaign, while unforeseen developments in Iraq and Syria may create new realities on the ground.

Still two interesting and important questions beg for answers: First, will Washington be able to contain the repercussions of the regional chaos and disintegration if a deal-empowered Iran continues its expansionist war on its neighbors? Second, is it really true that Obama’s long-term strategy will eventually target Iran’s military capabilities and ambitions, as his defenders keep telling us?

I believe we, Arabs, must pose these two questions; but until we have convincing answers Arab countries, more so the GCC states, need to plan their priorities, and raise the level of trust among each other instead of giving their enemies gratuitous political gifts.