• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Health

Silicon Valley’s Next Big Idea: Untreated Drinking Water

By
David Z. Morris
David Z. Morris
Down Arrow Button Icon
By
David Z. Morris
David Z. Morris
Down Arrow Button Icon
December 31, 2017, 1:36 PM ET

After his widely-maligned startup Juicero shut down in September, founder Doug Evans immediately hopped on a much more obscure health trend. While at Burning Man, he went on a 10 day cleanse drinking only “raw” water – that is, water that is unfiltered and untreated in any way.

Now, the company that supplied Evans’ water, Live Water, is among those attracting attention and investment from Silicon Valley’s health-conscious elite. Enthusiasm for “raw water” is also, health experts say, spreading dangerous misinformation and discredited conspiracy theories that could put public health at risk.

The New York Times reports that Live Water, which costs more than five dollars a gallon, is often sold out in one natural-foods store in San Francisco’s Mission District. Live Water’s founder – who changed his name from Christopher Sanborn to Mukande Singh – claims that public tap water is “toilet water with birth control drugs in them.”

The company also claims its water is “probiotic,” or promoting of intestinal flora. That is likely true in a broad sense – the water turns green if it’s not consumed within a month.

Another concern of raw water boosters is flouride. One proponent interviewed by the Times described the effective anti-cavity treatment added to most municipal water supplies as “a deathly toxic chemical.” A startup called Zero Mass Water promises to protect drinkers from that danger by drawing water directly from atmospheric moisture. The Times reports that it has raised $24 million in venture capital.

Get Data Sheet, Fortune’s technology newsletter.

Fear of flouride, of course, has been satirized as paranoid hysteria since General Jack D. Ripper ranted about the “international Communist conspiracy to sap and impurify all of our precious bodily fluids” in 1964’s Dr. Strangelove. And the Mayo Clinic’s Dr. Donald Hensrud, stating the obvious, told the Times that water treatment and filtration eliminates serious health risks including E. coli bacteria and viruses. As experienced campers know, even apparently pristine mountain streams often contain nasty parasites like giardia and cryptosporidium.

Hensrud also compares the nascent “raw water” movement to the anti-vaccination movement in its rejection of established health science. Conspiracy theories alleging that vaccines cause autism or other dire maladies have, in the real world, led to the resurgence of diseases once nearly eradicated by vaccination.

‘Raw water’ could end up paralleling the anti-vaccine movement by causing harm beyond its current small circle of elite advocates. Lower vaccination rates put entire populations at risk, not just the unvaccinated. Similarly, the idea that treated tap water is dangerous could undermine public support for the municipal water systems that are vital to urban life and broad economic progress.

Public funding shortfalls were the immediate cause of the water crisis in Flint, Michigan. The decision that led to devastating long-term health consequences for residents of Flint could by some accounts have been prevented by an additive costing as little as $100 a day – or the price of about 20 gallons of Live Water.

About the Author
By David Z. Morris
See full bioRight Arrow Button Icon

Latest in Health

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Health

death
Environmentclimate change
Meet ‘Green Death’: the burial practices for activists worried about climate change and carbon footprint
By Dorany Pineda and The Associated PressMay 2, 2026
1 day ago
drinks
CommentaryFood and drink
We need a new way of thinking about drinking: Time to replace the ‘standard drink’ with advice people can actually use
By Justin KissingerMay 2, 2026
1 day ago
Simple App Review (2026): Expert Tested and Reviewed
Healthmeal delivery
Simple App Review (2026): Expert Tested and Reviewed
By Emily PharesApril 30, 2026
3 days ago
Premium card perks are ‘designed to create a win-win-win for everyone’ but customers are paying with heavy annual fees and data
Personal FinancePersonal Finance Evergreen
Premium card perks are ‘designed to create a win-win-win for everyone’ but customers are paying with heavy annual fees and data
By Catherina GioinoApril 30, 2026
3 days ago
hoskins
Commentaryoffices
Gensler Co-Chair: Hot-desking was supposed to save money. It may be costing you your culture
By Diane HoskinsApril 30, 2026
3 days ago
raw milk
Politicsmilk
Risk of paralysis, bacteria, even death is no match for Americans’ thirst for raw milk
By Laura Ungar, Jonel Aleccia and The Associated PressApril 29, 2026
4 days ago

Most Popular

Scott Bessent on financial literacy: 'it drives me crazy' to see young men in blue-collar construction jobs playing the lottery
Personal Finance
Scott Bessent on financial literacy: 'it drives me crazy' to see young men in blue-collar construction jobs playing the lottery
By Fatima Hussein and The Associated PressMay 1, 2026
2 days ago
Gen Z is rebelling against the economy with ‘disillusionomics,’ tackling near 6-figure debt by turning life into a giant list of income streams
Economy
Gen Z is rebelling against the economy with ‘disillusionomics,’ tackling near 6-figure debt by turning life into a giant list of income streams
By Jacqueline MunisMay 2, 2026
1 day ago
America got rich and got sad. A top economist says 2020 broke something that hasn't healed
Economy
America got rich and got sad. A top economist says 2020 broke something that hasn't healed
By Nick LichtenbergMay 3, 2026
8 hours ago
The American household just took an 81% margin cut. Wall Street hasn’t priced it in
Commentary
The American household just took an 81% margin cut. Wall Street hasn’t priced it in
By Katica RoyMay 2, 2026
1 day ago
China dominates the world's lithium supply. The U.S. just found 328 years' worth in its own backyard
North America
China dominates the world's lithium supply. The U.S. just found 328 years' worth in its own backyard
By Jake AngeloApril 30, 2026
3 days ago
Stop donating to Harvard and the Ivy League. There's a better option that MacKenzie Scott already figured out
Commentary
Stop donating to Harvard and the Ivy League. There's a better option that MacKenzie Scott already figured out
By Ed Smith-LewisMay 2, 2026
1 day ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.