Dr. Salima Hamouche, expert in HR and workplace well-being, explains why managers must go beyond task leadership to actively shape psychological safety and employee mental health. | Written by Dr. Salima Hamouche Approximately 15 percent of working-age adults globally live with a mental disorder at any given time. In 2019, depression and anxiety alone accounted for an estimated 12 billion lost working days each year, costing the global economy nearly one trillion US dollars