U.S. Marine Corps Veteran Alexander McCoy, who is leaning towards supporting Hillary Clinton for President, asked Stein whether she thought that ISIS is a threat to the U.S. and whether she would use allies in the Middle East to defeat them.

Stein responded by saying that there are international rules of engagement and that a country needs to be an “imminent” threat before attacking them.

“Clearly, that threshold has not been met. ISIS is not about to launch a major attack against our country,” Stein said.

Stein then started talking about America’s track record on fighting terrorism to try and justify her views on ISIS.