Correct, PeteS.
In Margaret Thatcher's day, the Brits had the capability AND the will to wage war -- in that time, against Argentina in the Falklands.
But Theresa May ain't no Thatcher. The only thing the two have in common is their gender.
Nor does Britain have the wherewithal any longer to wage war against the Iranians. They have a few warships, yes. But could they risk losing one or more of them?
But beyond that, "the will" is no longer there.
London's mayor is a muslim.
And isn't one of the higher officeholders in their military establishment muslim, as well?
Nope.
I really don't expect Britain to do much of anything (militarily) to resolve this.
I could be wrong, of course.
In fact, I HOPE to be proven completely wrong.
But that's the way I see it, and that's how I'm callin' it.