The diameter of a human hair is about 100,000 nanometers.
The diameter of a human red blood cell is 10,000 nanometers.
The diameter of a Covid 19 virus particle is a puny 80 nanometers.
Just a tiny, little guy.
Never underestimate the effect of something very, very small.
Shall we all feel empowered by this.
Metaphorically, in a world of BIG diameter fear, anxiety and uncertainty, I will assume kindness is that 'little guy'.
With big effect.