Workers face an AI-driven 'Darwinian moment': Palo Alto CEO

Palo Alto Networks' Indian-origin CEO Nikesh Arora said AI fluency will define careers as companies rethink hiring. "I think we're back to a 'Darwinian moment' where everybody has to figure out who's really good," Arora said on AI-driven workplace changes. "[Workers] have to learn. I can't send them to university; there's no course you can take in...school," he added.