"I am confident the Russians will act in their own best interest," Mattis stated. "There is nothing in their best interest to say they want this situation to go out of control."
On Thursday night, the United States launched 59 Tomahawk cruise missiles at a Syrian government airbase. Donald Trump said the bombardment of the airbase was conducted in response to a chemical attack on civilians on Tuesday that killed more than 80 people, including children.
Following the attack on the base, Moscow called it an "aggression act against a sovereign state" and the Russian Defense Ministry suspended the Russia-US deconfliction mechanism aimed to avoid aerial incidents over Syria.
"The operation goes on…The operations are going quite safely right now," Mattis added.
Going into details of the US operation in Syria, Mattis said that at the moment Washington is considering the application of no fly and safe zones in Syria.
"Implementing no-fly and safe-zones in Syria is always under consideration," he pointed out. "The President [Donald Trump] always has options."
In conclusion, the defense secretary said that US policy in Syria has not changed and its priority is still defeating Daesh (outlawed in Russia).
“Our military policy in Syria has not changed. Our priority remains the defeat of ISIS [Daesh],” Mattis stated, adding that the counter Daesh plan "is being fleshed out now."
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