Oh, what a beautiful video glorifying caravans of illegal aliens breaking into our country all while mocking attempts to defend our sovereign country from illegal entry. So do you leave your homes, doors, windows, cars open or leave your personnel possessions out in the open allowing anyone to move in or take anything they feel entitled to? Ya, I didn't fucking think so!
You know we sent young American soldiers over seas to die defending your country from a German invasion. We experienced over 400,000 dead and nearly 700,000 badly wounded during WW2. Hell I even spent 2 years at RAF Lakenheath in the early 80s to help keep you safe. The fucking very least you could do is not ridicule us for attempting to defend our country's borders from foreign invaders.
I always find it interesting when people in the US think we went to war to defend the UK, because we actually left them hanging to dry till forced into the fight and then got in for our own preservation.
Germany tried to not attack anything from the US and knew better than to even attack our shipping to the UK. That all ended when Roosevelt declared that the US was at war with Japan because that was when Germany honored their agreement with Japan and Hitler unilaterally declared war on the US. We didn't have a choice at that point. A lot of US ships and German U-boats were suddenly sunk within sight of the US east coast where we go to the beach and they were landing spies here. While yes, we probably did save the Brits*, the US at that point was fighting out of the UK largely because it was the only land left to fight from on that side of the ocean.
(* There's also the argument that the UK got to a point they were holding their own and because the Russians were beating the Germans back, the Germans would've run out of resources regardless of what the US did. After all, the Russians took control of Romania and other German oil fields. The Russians got their asses kicked for almost 2 years straight before turning things around and they had the Germans in full retreat long before D-Day.)
WW2 was different from the Cold War with the Soviet Union when you were in the UK and I lived in Germany and that wasn't all out of the goodness of our hearts either. The US was part of NATO and spending to protect Europe because we had a vested interest in trying to keep a possible nuclear war as far as possible from US soil. There's a discussion of this in the Ronald Reagan biography.