Look, if we invade, the first thing we'd do is ship Chuck
right the heck off to some remote Samoa island. Hire some Mustang Ranch girls to help him cool his pants.
Then we'd arm your bloody police. With tazers, rifles, and backup 10mm's. Police by consent, but if the bloke don't consent, then you police him right the hell down to the hospital. Change the laws if you don't like 'em.
Then we'd have "Questions for the Prime Minister" required watching for 6th graders (~12 years old) and up.
Directly following the "social studies" with QPM, we'd have everyone heading to Physical Education class, where they'd be learning Judo and Happkido just in case they're ever Prime Minister and have to deal with your flippin' Parliment. Jesus
wept.
After that, all those old coots yelling
TALLY-HO! when they cut the dogs loose on the fox, would get sent right the hell down to Iraq. That'll give them a right quick education on how that fox views their little sport.
There's others. That's just some of the stuff that quickly comes to mind.
As for your moslems, we'd shut down that Chunnel and stem the flow from France, first thing. Then we'd see about importing y'all some Mexicans, instead. They're really hard workers, and they're not all that interested in bombing planes out of the air. However, you will have to increase your pepper and chilli imports. You can probably offset that with wool production because they will be chilled to the bones in your climate.