She said this during a hearing in the US Congress.

According to Hruby, Russia's suspension of participation in the treaty has led to "losses" in terms of stabilizing mechanisms.

"Therefore, we would undoubtedly like them to return to compliance with the treaty," RIA Novosti quoted her as saying.

On February 21, Russian President Vladimir Putin announced that Moscow was suspending its participation in the New START Treaty.

He noted that a situation in which the US military is at Russian nuclear facilities, while the United States is fomenting a further escalation of the Ukrainian conflict, is simply impossible.

After that, the US State Department said that Washington considers it "legally incorrect" for Russia to suspend its participation in the New START Treaty.