That's a very bold claim. I'd be interested to learn about the technology you use to send messages from the parallel universe where that is true to our reality.
Also I'm pretty sure European states do actually have their own militaries. Sure, they have US hardware. But then the US is using European hardware as well. So ehats yoyr point?
There are limits to this right (as to all rights), but it would be wrong to suggest that a "right to remain silent" does not exist in English law. As Wikipedia states (admittedly without citation):
> In England and Wales, the right of suspects to refuse to answer questions during their actual trial (the "right to silence", or the right to remain silent as it is now known) was well established at common law from the 17th century.[0]
More helpfully, the article also quotes a ruling of the European Court of Human Rights, which held that:
> the right to remain silent under police questioning and the privilege against self-incrimination are generally recognised international standards which lie at the heart of the notion of a fair procedure under Article 6.
[0] https://en.wikipedia.org/wiki/Right_to_silence_in_England_an...