[Presentation of John Stephens on briefs submitted in the lawsuit against Harmony Gold by mine workers that suffered from silicosis. It highlights key points of three affidavits of Adv. Anand Grover on international law and the right to health;  Prof. Francis Wilson on the history of gold mining and the socioeconomic impact of mining;  and Dean Peacock on the impact on families and children / gendered implications of lung disease.]