It's time for further revision. A risk response inevitably creatres a new one. Nonetheless a working diagram, like the Spectrum above, can help us begin the process of analysis with simple visualization. Any intangible begs for this. They cannot be disregarded.
Pandemics affect employees, customers and infrastructures.
Tuberculosis is increasing even while AIDS is declining, at least in the more developed countries. New strains of flu tax antibiotics to which they are immune. Religious fundamentalism, anticipating the millennium, causes turmoil from Sri Lanka to Northern Ireland, from Waco to the Middle East. The demise of the Soviet Union increases the risk of a nuclear mistake. The expansion of powers armed with nuclear weapons raises the threat of a terrorist bomb.