There has been a more than tenfold increase in the number of people identified as victims of modern slavery and human trafficking in London, and more than 30% of all cases nationally are discovered in the capital, according to new research.
https://www.theguardian.com/uk-news/2020/jan/30/number-of-slavery-victims-in-london-up-tenfold-in-five-years?CMP=share_btn_tw