Smaller Pores = Safe Water

The pores in LifeSaver® water purifiers are smaller than the smallest virus. That means they also remove cysts and bacteria. 💧👍
#LifeSaverWaterPurifiers #EssentialForSurvival #MadeInBritain #waterfilter #waterpurifier #cleanwatersaveslives #worldwaterday #shorts

[@TSIXGaming]

pore size of surgical mask can be as large as 10000 nanometers :D

[@Powersnufkin]

or just boil the water.