> CDC officials, citing a 2021 survey, say about one-third of U.S. adults incorrectly think tap water was free of bacteria and other microorganisms. Nearly two-thirds say tap water could be safely used for rinsing their sinuses.
> The CDC recommends using boiled, sterile or distilled water.
Flesh eating bacteria? Yeah, no, thanks.
https://www.pbs.org/newshour/health/what-to-know-about-anoth...