U.S. refueling aircraft and warships have been dispatched to safeguard U.S. interests as the deadly conflict shows no sign of abating.

While in Canada at the G-7 summit, President Trump resisted signing onto a planned statement that the Canadian delegation had been working up related to de-escalation between Israel and Iran, according to people familiar with the talks.

The conflict between Israel and Iran has forced many countries in the Middle East to close their airspace, as Israeli jets and Iranian exploding drones and missiles fly over their night skies.

The U.S. military has moved a large number of refueling aircraft to Europe to provide options to President Donald Trump as Middle East tensions erupt into conflict between Iran and Israel, two U.S. officials told Reuters on Monday,

As the Iran-Israel conflict intensifies, the U.S. deploys the USS Nimitz aircraft carrier along with support tankers to bolster military readiness.

A White House official said President Trump had decided not to sign onto a statement drafted for Group of 7 allies that urges restraint from both Israel and Iran, which have been trading attacks for days.

Global energy executives gathered in the Malaysian capital on Monday for an industry conference with an eye on the dramatic escalation in the conflict between Israel and Iran, which has fuelled worries that it could widen and disrupt supply.