Covid Timeline - Towards Patient-Zero

Setting down a time-line is a not-fancy exercise. But it's funny how often it clarifies events . You see what aligns - what doesn't.

It is lifted from the Covid Atrocity - which is about the One-Health string-pullers - not Patient-Zero. But working on the timeline chapter, there's a sense it does shed light on that event. So giving it a separate workspace for now - see what we've got.