Legacy, Livid and Leo

What will Angela Merkel's European legacy be? What will war look like in the future? The RAND Corporation have published a report assessing the future of warfare. What does it say? Is being angry a waste of energy or can it be constructively used for your greater good? Right now the world is relying on epidemiologists to get us through the COVID-10 pandemic, but who modelled diseases before this branch of medicine was founded? Astrologists.