Cleaning, sanitizing, and disinfecting surfaces

Cleaning and disinfecting are important for hygiene, particularly for hazards that spread through direct contact or fomites (objects with surface germs). At the same time, misuse or overuse of some products may cause serious health impacts.^{Footnote 217} Regular long-term exposure to some cleaning and disinfecting products is associated with asthma and lung function decline, reproductive harm, air pollution, and environmental damage.^{Footnote 218} Surface cleaning may also provide a false sense of security (if used without other layers of mitigation) for hazards that spread mostly through the air.^{Footnote 219}

Practice informed substitution by switching to non-toxic, less toxic, and fragrance-free products where possible.^{Footnote 220} Look for third-party approved choices (like Safer Choice or Cradle to Cradle), as well as microfibre products, which require less water and chemicals.^{Footnote 221} Use appropriate personal protective equipment, and follow safe storage and disposal practices.