Explore the World's Best Ideas
Join today and uncover 100+ curated journeys from 50+ topics. Unlock access to our mobile app with extensive features.
Chemical disinfection has helped to improve life expectancy and considerably changed our collective standard of living.
It is inexpensive and always available, and is used to preserve and prepare our food, clean our water, improve our hygiene, and help eliminate harmful bacteria and viruses.
30
160 reads
Basic chemical disinfection was employed since at least 3,000 BC, using alcohol, elemental copper and Sulfur, salt, sodium carbonate, and mild organic acids.
Sulfur fumigation was used widely throughout Europe through the Middle Ages, especially during outbreaks of plague. But disinfectants such as compounds of Sulfur, mercury, and copper were only moderately effective and highly toxic, resulting in health problems.
31
103 reads
The first notable effective deployment of disinfectants came in 1675 when a Dutch scientist noticed through the glass of his microscope that strong vinegar killed microorganisms.
In 1887, a British surgeon researched the effects of carbolic acid as a disinfectant in the operating theater. The results drastically reduced infection rates among patients.
30
126 reads
Modern disinfectants are made from many compounds, including alcohols, aldehydes, oxidizing agents, phenolics, inorganic compounds such as chlorine, some metals, various acids, etc.
Disinfecting agents have become essential in reducing illness and disease. The Industrial Revolution played a vital role in saving lives, as it produced things like chemical detergents that could run automatic washing machines.
29
74 reads
In 1908, the United States started a continuous application of water chlorination at the Boonton Reservoir in New Jersey. The technology spread first across the United States, and later across developed nations.
Clean water, filtered, and disinfected has saved countless lives.
31
109 reads
IDEAS CURATED BY
Learn more about history with this collection
Conflict resolution
Motivating and inspiring others
Delegation
Related collections
Similar ideas
2 ideas
Stuff of Progress: Uranium
humanprogress.org
6 ideas
The History Of Soap: From Ancient Mesopotamia To P&G
realmofhistory.com
4 ideas
Stuff of Progress: Iron
humanprogress.org
Read & Learn
20x Faster
without
deepstash
with
deepstash
with
deepstash
Personalized microlearning
—
100+ Learning Journeys
—
Access to 200,000+ ideas
—
Access to the mobile app
—
Unlimited idea saving
—
—
Unlimited history
—
—
Unlimited listening to ideas
—
—
Downloading & offline access
—
—
Supercharge your mind with one idea per day
Enter your email and spend 1 minute every day to learn something new.
I agree to receive email updates