To minimize confusion some scientists are calling for the clearer terminology for describing transmission through the air. A recent letter in Science argued tha

To minimize confusion some scientists are calling for the clearer terminology for describing transmission through the air. A recent letter in Science argued that we should use the terms “aerosols” vs. “droplets” with a size threshold of 100 μm which “more effectively separates their aerodynamic behavior, ability to be inhaled, and efficacy of interventions”. [1] [1]: https://science.sciencemag.org/content/early/2020/10/02/science.abf0521.full https://science.sciencemag.org/content/early/2020/10/02/scie...