WE ALL KNEW THIS WAS COMING: Lack of Faith in Merkel Spreads With Bavaria’s Bloody Week of Mayhem: #WelcomeRefugees has come back to bite Germany as two murderous Muslim newcomers put the country on edge.

One need hardly be a far-right German to be unnerved that young people welcomed warmly to the country only a year ago, penniless and in need of sanctuary, now want to kill their “infidel” hosts. For Chancellor Angela Merkel, the consequences of domestic terrorism by Muslim newcomers promise to be politically harmful, and perhaps lethal. While Merkel delayed her Alpine holiday this weekend to head a meeting of her national security team in response to the Munich attack—showing more tact than President Obama, who joked during his statement about the massacre—skeptics will deem this insufficient.

After all, it was Chancellor Merkel who opened the country’s doors last summer in a fit of sunny optimism that already looks like a weighty political liability. Although there’s no indication that the Würzburg attacker had anything to do with the Islamic State except in his own sick mind, that’s cold comfort given the vast numbers of Muslim young men in Germany at the moment. ISIS was only too happy to hail the dead Afghan as their “soldier,” releasing the now-obligatory video of the “martyr” swearing allegiance to the Islamic State.

Germans, who are not used to their government being inept and dishonest, are shocked by all this.

Welcome to the club, guys.