Former UK prime minister Boris Johnson responds to claims made by US figures linked to Senator J.D. Vance that immigration is erasing British civilisation. In remarks reported by the Daily Mail, Johnson rejects the argument and characterises the view as false, using a profanity in reference to the allegation. The report also says Johnson draws a comparison between London’s appearance and that of New York, implying that cultural change does not equate to “erasure” in the way the US comments suggest. The Daily Mail framing presents Johnson’s remarks as a direct rebuttal to the broader line of argument associated with Vance and others, which holds that immigration is transforming or replacing aspects of British identity. Based on the available reporting provided here, the dispute centers on how immigration affects British culture and what conclusions should be drawn from visible changes in cities and demographics. No additional details beyond Johnson’s response and the general nature of the claims are provided in the supplied sources.