The COVID-19 pandemic has created unprecedented turmoil, affecting families, communities and businesses around the world. Even those of us who can maintain business continuity by working virtually and delivering messages and deploying products digitally are being profoundly affected. After all, we're human beings in a time of great uncertainty, disruption and fear. But we're not helpless. As leaders and colleagues, we can step up and do our part - and inspire those around us to make their own contributions.