That means threat from within.

At Munich conference, US VP Vance warns European allies of ‘threat from within’ – Vice President JD Vance warned European allies attending the security conference in Munich, Germany, against “the threat from within,” arguing that European governments are exercising extreme censorship and have failed to adequately get a handle on “out-of-control migration.”

“The threat that I worry the most about vis a vis Europe is not Russia, it’s not China, it’s not any other external actor,” he said Friday. “What I worry about is the threat from within, the retreat of Europe from some of its most fundamental values, values shared with the United States of America.”