Vox: 6 feet away isn’t enough. Covid-19 risk involves other dimensions, too.

Vox: 6 feet away isn’t enough. Covid-19 risk involves other dimensions, too.. “…how can we assess the risk of going places outside the home? The story is a little more complicated than the simple ‘stay 6 feet away’ guidelines. Coronavirus risk is simply not one-dimensional. We need to think about risk in four dimensions: distance to other people, environment, activity, and time spent together. Let’s walk through them.”