According to the International Labour Organisation around 1 in 150 people globally, are trapped in modern slavery.

While some may think of slavery as a faraway evil from our past, a recent BBC investigation discovered a gang operating in the UK that forced people to live in an unheated attic and work up to 100 hours a week at a McDonald’s.

As global crises like COVID-19, conflict, and climate change fuel the rise of modern slavery, we’re asking what forms it takes today – and how you can spot it.

BBC Investigations reporter Jon Ironmonger details the findings of the UK operation and Chloe Cranston from the charity Anti-Slavery International tells us which sectors are most guilty of exploitation.

Instagram: @bbcwhatintheworldWhatsApp: +44 0330 12 33 22 6Email: whatintheworld@bbc.co.ukPresenter: William Lee AdamsProducers: Kevyah Cardoso and Benita BardenEditor: Verity Wilde