Canada

Switzerland? Apart from a bit of aerial bombing during WWII it's been a pretty peaceful border since that time Napoleon invaded.

The US and Canada haven’t fought since 1812. Which European border of a major super power has a longer history of being close allies?

What’s the definition of “being a close ally”? You’re using the date of Canada and USA last conflict, but for Spain and France you’re using political alignment.

I think Portugal and Spain also make a good candidate if we’re looking back only until the early 1800’s. The border itself had a few changes but they were peaceful IIRC, the last conflict was 1801?

On a separate note, the quote says has been the most peaceful and beneficial, so it’s not so much as a matter of peaceful for the longest time. Even if EU borders weren’t peaceful way back, quite a few of them are so peaceful nowadays that they barely register as existing. In terms of most beneficial, I’m not sure how to analyze that.

Quite a surprising one here: I think the Norwegian/russian border can actually match that. I believe Norway is the only country neighbouring russia that has never been invaded by them (sans WWII, where they invaded Nazi-occupied Norway and willingly left after the Axis was defeated).

I also think the Norwegian/Danish border has been conflict-free for some hundred years (to be fair, we were in a union for ≈450 years ending in 1814). We've had some skirmishes with the Swedes throughout the years, but I believe the last one was in 1814.

I am interested in hobby archery. Can you suggest a crossbow?

It's not a threat, it's the reality of how these things go. With most of our WW2 veterans dead, most people have neither connection to, nor appreciation of, what happens during a military occupation. They think it's a fucking joke. It most certainly isn't. The moment hostilities become inevitable, all of the people who thought it was funny to "own the libs" by publicly supporting annexation will find they are easy, identifiable targets for righteous anger, and they should best get out before they're put out. Note that the government will not have time for controlled and legally respectful deportation, and it will be aggrieved patriots who decide their fate. Crowds of angry, scared people are not gentle, and they tend to be creative in the most horrible ways.

After hostilities end, no matter how they end, these people will still not feel any comfort. If they end up on the wrong side of history, as they usually do as traitors in an occupation, their fate is grim indeed.

The bottom line is they really should reexamine their loyalties carefully and if they choose to retain treasonous loyalties they should strongly consider leaving Canada. Not sure why they would want to stay anyway, when they clearly do not offer nor deserve the respect of their fellow Canadians.