In this episode of the BizNews Briefing, Life Healthcare’s CEO Peter Wharton-Hood shares how the company hit the jackpot with Life Molecular Imaging, a research business with one of the world’s top Alzheimer drugs; We also hear from our partners at The Economist (good news for Prosus); the Financial Times (on Musk and Tik Tok) plus an arrest warrant issued by Mali for South Africa’s most successful mining executive, Barrick CEO Mark Bristow.