AI's repair bill now covers bank code and human thinking

One thousand contractors is a striking human number in a story about increasingly capable machines. Bank of America's chief executive told investors that the bank added that many outside workers for what he called Mythos remediation, alongside existing security staff. He described a temporary cost that the bank expects to decline. Reporting after the earnings call says advanced models exposed software weaknesses the team is patching. This is not evidence that rogue agents broke into the bank or moved customer money. The observed fact is a large defensive labor response to a changed vulnerability environment. On the same day, MIT published an interview about a book arguing that habitual use of AI as an answer machine can erode the practice through which people develop judgment. That is an argument drawing on research and personal observation, not proof that every AI user is cognitively weaker. The two records should not be combined into a single causal claim. They raise a shared operational question: who maintains the human capacity an AI-dependent organization still needs? A bank may need more skilled people to patch code even as other tasks become automated. A student or employee may produce more polished work while getting less practice detecting errors. The practical response is to budget explicitly for expert security review and for skill-building assignments, then measure whether either effort works. If those costs disappear from an AI return-on-investment slide, the slide is incomplete.