https://www.youtube.com/watch?v=wQhlLuBwOtE

We love our cell phones and the selection between different models has never been bigger. But the production of phones has a dark, bloody side. The main part of minerals used to produce cell phones are coming from the mines in the Eastern DR Congo. The Western World is buying these so-called conflict minerals and thereby finances a civil war that, according to human rights organisations, has been the bloodiest conflict since World War II: During the last 15 years the conflict has cost the lives of more than 5 million people and 300.000 women have been raped. The war will continue as long as armed groups can finance their warfare by selling minerals.