What this headline means is that "most Tory members" have been paying attention.
Poll after poll shows attitudes of British Muslims are at odds with those of broader British society. A plurality of British Muslims want Islamic sharia law to replace British law. I'd say that's pretty much "a threat to the Bristish way of life".
Just one poll's example: Trevor Philips, the ex chair of the Human Rights Commission, commenting on disturbing poll results, said that Britain risked having a "nation within a nation". A nation within a nation is surely a threat to that nation, is it not?
Yet to the compliant MSM, stating this clear and obvious fact, this poll-based research, is just so much " islamophobia".