BERLIN — As an offended mob stormed the guts of the world’s strongest democracy, the remainder of the world watched the once-unimaginable scenes unfolding in Washington with dismay and disbelief.

And lots of of these following reside broadcasts of armed protesters forcing their manner into the U.S. Capitol noticed a warning for all of the world’s democracies: If this could occur in the USA, it might occur anyplace.

“We presently witness an assault on the very fundaments of democratic buildings and establishments,” mentioned Peter Beyer, the German authorities’s coordinator for trans-Atlantic affairs, who was watching the scenes from Washington reside on TV. “This isn’t merely a U.S. nationwide concern, nevertheless it shakes the world, not less than all democracies.”

As stunning because the violence on Wednesday was, some weren’t completely shocked that the Trump presidency was ending like this, in a spasm of chaos.

“That is what occurs once you sow hatred,” Stéphane Séjourné, a member of the European Parliament and shut ally of President Emmanuel Macron of France, wrote on Twitter. “Allow us to defend and shield our democracy, as a result of it can’t be taken without any consideration.”

A number of leaders immediately blamed President Trump for the violence.

“The peaceable switch of energy is the cornerstone of each democracy. A lesson as soon as taught to the world by the USA,” the German vice-chancellor, Olaf Scholz, wrote. “It’s a shame that Donald Trump is undermining it by inciting violence and destruction.”

Jeremy Hunt, a Conservative former overseas secretary in the UK, mentioned on Twitter that Mr. Trump “shames American democracy tonight & causes its associates anguish however he’s not America.”

Even the Secretary Basic of NATO took the bizarre step of weighing in on a home concern in a member state. “Stunning scenes in Washington, D.C.,” Jens Stoltenberg wrote in a tweet. “The end result of this democratic election have to be revered.”

For a lot of overseas leaders, the scenes in America additionally conjured uneasy echoes of current assaults on democracy at house.

Heiko Maas, the German overseas minister drew a parallel between the storming of the Capitol and the current try by a mob of far-right German protesters to enter the Reichstag, the constructing that homes Germany’s Parliament.

“Inflammatory phrases will result in acts of violence — on the steps of the Reichstag, and now within the Capitol,” Mr. Mass wrote on Twitter. “The contempt for democratic establishments has a devastating impact.”

“The enemies of democracy will probably be completely happy about these unbelievable photos from Washington D.C.,” Mr. Mass added.

And so they have been.

In Russia, the violence match neatly into the Kremlin’s propaganda narrative of a crumbling American democracy. Russia’s state-controlled information channel, Rossiya-24, broadcast the chaos within the Capitol on a cut up display screen, one facet displaying completely happy Orthodox Christmas festivities in Russia, the opposite the violent mayhem in Washington.

Footage of bloodied Individuals mendacity on the bottom recalled the channel’s protection of American-backed avenue protests in Ukraine within the winter of 2013-14, reinforcing Russia’s message that the USA is now harvesting at house the violent fruit of its personal overseas meddling.

The world’s strongmen and dictators “have to be in euphoric and celebratory temper,” wrote Yossi Melman, a author for Haaretz, the Israeli newspaper. “The glorified democracy on the planet is in shambles like a 3rd world nation.”

Concern concerning the message the violence would ship concerning the fragility of American democracy was widespread.

“As Mexicans, what’s shocking is that for the primary time the USA, which has been an instance of democracy, is changing into the counterexample of it,” mentioned Ana Paula Ordorica, a Mexican newspaper columnist and tv host, who lined the U.S. election in November for Televisa. “That is one thing that usually, the U.S. would watch occur out of the country.”

Amid the expressions of horror and concern, there have been additionally some hopeful voices, insisting that this was a final convulsion of the Trump presidency moderately than the start of the top of Western democracy.

“I belief within the power of America’s democracy,” tweeted Prime Minister Pedro Sanchez of Spain. “The brand new Presidency of@JoeBiden will overcome this time of pressure, uniting the American folks.”

Prime Minister Kyriakos Mitsotakis of Greece concurred, tweeting: “American democracy is resilient, deeply rooted and can overcome this disaster.”

Melissa Eddy and Christopher F. Schuetze contributed reporting from Berlin; Andrew Higgins and Anton Troianovski from Moscow; Natalie Kitroeff and Oscar Lopez from Mexico Metropolis; Aurelien Breeden from Paris; David M. Halbfinger, Isabel Kershner and Adam Rasgon from Jerusalem; and Matina Stevis-Gridneff and Steven Erlanger from Brussels.