chlorination
The addition of chlorine to kill harmful microorganisms in water or sewage.
Last Updated
October 7, 2025
October 7, 2025
Last updated: October 7, 2025.
This article was contributed by .
Explore More
Brain health at every age
Steps to reduce your risk of dementia Dementia, including Alzheimer’s disease, is not an inevitable part of aging. Research shows that addressing specific lifestyle and health factors could help pr...