Then what is a pancake? Same batter, but different cooking method.

Toad in a hole in the UK is a vastly different dish of sausages baked into a Yorkshire pudding

This is only if you are a British national. Admitted I only scanned through the OP’s post, but I didn’t see anything other than a comparison with the French system.

What are defining by ‘universal’ though? Universal across ALL humans? Well clearly no because there are tribes which have isolated traditions and beliefs surrounding particular things that we find revolting.

Even if there was something that EVERY group of humans found reprehensible, there are still going to be individuals that will do it.

I find it hard to believe that they will be receiving anyone larger than a glorified PT boat. Certainly nothing larger than a frigate.

Of which there are plenty of that class up and down the Danube.

There are other ways into the Black Sea…

In Ireland? That’s not the case in the UK.

Found the cat.

It’s exciting for someone. And it’s not the end user.

It’s not a random string. 7.62x51r is a bullet calibre.