Following are protocals Lava Yoga have put into place:
With much love and care,
Beth & Leigh.
Droplets less than 4 microns expelled during breathing, speaking, coughing or sneezing can remain airborne and infectious for hours.
In humidity above 40% supersaturated solutes in the infectious aerosols inactivate the microbes and protect us from infections. The water containing droplets settle faster and have shorter "floating time" than in lower humidity atmospheres.
Below 40%RH infectious droplets lose their water content and become “dry aerosols”. Microbes get incorporated in the dry structures of the solutes, are preserved and remain infectious for longer. "Floating time" and the number of microbes is increased, compared to atmospheres with a humidity greater than 40%RH.