Sources
1 – https://www.globalslaveryindex.org/findings
2 – https://www.gov.uk/government/publications/modern-slavery-strategy
3 – https://www.bha.org.uk/wordpress/wp-content/uploads/2015/12/Hospitality-Works-Fact-of-the-day-20151.pdf
4 – https://www.hotelmanagement.net/security/europe-s-hotels-rife-human-trafficking
