Migrants, like those from Pakistan, benefit the UK massively, and migration does not increase the occurrence of crimes like rape, in fact crime rates stay the same or go down, in areas with high immigration: https://www.independent.co.uk/news/uk/home-news/uk-migration-six-myths-about-immigration-debunked-as-latest-figures-show-fall-in-non-eu-arrivals-a6895341.html.