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

5 Celebrities Who Have Shaped Our Understanding of Health (for Better and for Worse)

Ellen McGirt
By
Ellen McGirt
Ellen McGirt
Down Arrow Button Icon
Ellen McGirt
By
Ellen McGirt
Ellen McGirt
Down Arrow Button Icon
September 22, 2017, 4:11 PM ET
BRITAIN-ROYALS-FIRE
AFP Contributor AFP/Getty Images

Late night talk show host Jimmy Kimmel has become the surprising face of the health care debate after he tearfully shared the details of his newborn son’s rare health condition last May, calling for a more humane conversation around health care policy, specifically as it relates to pre-existing conditions.

Sen. Bill Cassidy (R-LA) found the segment so moving, he publicly stated that any Republican-sponsored Obamacare repeal bill should pass the “Jimmy Kimmel test” for Americans with pre-existing medical conditions. After the new “Graham-Cassidy” bill, co-sponsored by Cassidy, called those protections into question, Kimmel angrily jumped back into the fray, turning himself into a health care expert in the process.

Yesterday, he published a seven-minute explainer on the legislation, declaring that the “bill most definitely does not pass [the Jimmy Kimmel] test.” He ended with a literal call to action. “It’s more important than ever to call your senators and tell them not to gut American health care,” he said to wide applause.

While Kimmel may be an unlikely policy expert, celebrities have long influenced how consumers make decisions regarding their health, often expertly leveraging their fame to encourage people to take action.

Below, five recent celebrities who have shaped the public conversation around health issues, sometimes for the better and sometimes…well, you’ll see.

Charlie Sheen announces he is HIV positive

After the controversial actor announced he was HIV-positive in 2015, a record number of people scrambled to get tested and learn their status. The “Charlie Sheen Effect” was verified by a study published in the journal Prevention Science. John Ayers, who co-authored the study, said Sheen’s disclosure had an undeniable impact. “Our new study shows not only did Sheen’s disclosure lead people to seek information about HIV prevention, it also corresponded with record levels of at-home rapid HIV testing sales,” he told CNN.

Angelina Jolie reveals her risk for breast and ovarian cancer

In a frank series of op-eds, Jolie opened up how learning she carried the BRCA1 mutation, which she said gave her an 87% risk of developing breast cancer and a 50% risk of developing ovarian cancer, informed her health choices. After her doctors told her there was reason to believe she had an early form of the disease, Jolie opted for surgery in 2015 to remove her breasts, ovaries and fallopian tubes. Her disclosure opened up an important debate about screening and prophylactic mastectomy. Since Jolie went public with her decision, studies have found a dramatic uptick in high-risk patient screenings for the genetic mutation.

Prince Harry opens up about his mental health

While it’s fun to speculate on the love life of the bachelor royal, Prince Harry inspired a different conversation earlier this year when he spoke candidly about his struggles with mental health following the death of his mother, Princess Diana. His decision to seek professional, he says, helped saved him. “I was very close to a complete breakdown on numerous occasions,” he told The Telegraph. Following Harry’s disclosure, which was part of a “national conversation about mental health,” a record number of people reached out for mental health evaluations and services. Mind, Britain’s leading mental health organization had a 38% increase in calls the first week after Harry’s candid revelation.

Jenny McCarthy’s “anti-vaccine” stance becomes part of a troubling trend

By the end January of 2015, the U.S. had logged more measles cases than the country typically sees in a year. This was particularly troubling, as the disease had been declared eradicated in 2000. The bulk of the infections could be traced back to an outbreak in Disneyland; Researchers later determined that “vaccine refusal” was primarily to blame. Actress Jenny McCarthy is largely viewed as the celebrity face of the anti-vaccine movement, which spawned from a now discredited study that linked the MMR (measles/mumps/rubella) vaccine to autism. Let’s be clear: researchers have confirmed that such a connection does not exist, but that hasn’t stopped anti-vaccine activists from frightening parents for more than a decade.

Gwyneth Paltrow’s status as a wellness guru is unclear

The Academy-award winning actress has used her fame to launch Goop, a lifestyle brand that offers New Age-y, mostly benign content and advice. Recently, however, Goop’s wellness claims have come under fire. This August, Truth in Advertising (TINA) announced that it found “50 instances in which the company claims, either expressly or implicitly, that its products (or those it promotes) can treat, cure, prevent, alleviate the symptoms of, or reduce the risk of developing a number of ailments.” Subscription-based supplements and stickers that claim to reduce anxiety were among the problematic products. Long before the controversy hit, Goop was peddling questionable health advice. For example, the company recommended a procedure known as “vaginal steaming” that promised to “cleanse your uterus.” The site also sells expensive jade eggs that, when inserted into your vagina, are supposed to “increase vaginal muscle tone, hormonal balance, and feminine energy in general.” The $66 item sold out, according to The Washington Post, though Dr. Jen Gunter, an OB/GYN for Kaiser Permanente in San Francisco, told the Post the whole thing was “the biggest load of garbage.”

About the Author
Ellen McGirt
By Ellen McGirt
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
  • Lists Calendar
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Lists Calendar
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Health

The man who helped put meat at the top of RFK Jr.’s new food pyramid is Steak ’n Shake’s new ‘Chief MAHA Officer’
HealthFood and drink
The man who helped put meat at the top of RFK Jr.’s new food pyramid is Steak ’n Shake’s new ‘Chief MAHA Officer’
By Catherina GioinoApril 23, 2026
13 hours ago
ken
Commentary250 Years of Innovation
The longevity revolution is here. Our systems still think we die at 65
By Ken DychtwaldApril 23, 2026
14 hours ago
cdc
PoliticsCDC
CDC blocks release of study on COVID vaccine effectiveness
By Mike Stobbe and The Associated PressApril 23, 2026
17 hours ago
Sad nurse sitting on stairs reading bad news on mobile phone
Economygig economy
The tech industry is applying an Uber-style ‘gigification’ model to nursing. It means no workers’ comp, AI managers, and ‘surveillance wages’
By Tristan BoveApril 23, 2026
17 hours ago
Ritual Protein Review (2026): Expert Tested and Approved
HealthDietary Supplements
Ritual Protein Review (2026): Expert Tested and Approved
By Christina SnyderApril 22, 2026
2 days ago
Billionaire Michael Dell started his company in his University of Texas dorm room. Now, he’s betting on AI with a $750 million gift
HealthMichael Dell
Billionaire Michael Dell started his company in his University of Texas dorm room. Now, he’s betting on AI with a $750 million gift
By Sydney LakeApril 22, 2026
2 days ago

Most Popular

When interest on national debt overtook military spending, it triggered a limit where the U.S. may ‘cease to be a great power,’ warns Hoover historian
Economy
When interest on national debt overtook military spending, it triggered a limit where the U.S. may ‘cease to be a great power,’ warns Hoover historian
By Eleanor PringleApril 23, 2026
23 hours ago
Despite nearing their 60s, nearly four in 10 Americans heading towards the end of their careers don’t even have a retirement account
Success
Despite nearing their 60s, nearly four in 10 Americans heading towards the end of their careers don’t even have a retirement account
By Emma BurleighApril 23, 2026
19 hours ago
Officials will flush 50,000 toilets to flood a Utah lake in order to generate electricity
Environment
Officials will flush 50,000 toilets to flood a Utah lake in order to generate electricity
By Mead Gruver, Dorany Pineda and The Associated PressApril 22, 2026
2 days ago
Cursor’s 25-year-old CEO is a former Google intern who just inked a $60 billion deal with SpaceX
AI
Cursor’s 25-year-old CEO is a former Google intern who just inked a $60 billion deal with SpaceX
By Marco Quiroz-GutierrezApril 22, 2026
2 days ago
The Iran war is pushing Southeast Asia to debate the once unthinkable: Whether ships will need to pay to transit the Strait of Malacca
Economy
The Iran war is pushing Southeast Asia to debate the once unthinkable: Whether ships will need to pay to transit the Strait of Malacca
By Angelica AngApril 23, 2026
23 hours ago
Craving work-life balance is a huge red flag, says Fortune 500 Europe CEO—and like Barack Obama, he happily works through weekends
Success
Craving work-life balance is a huge red flag, says Fortune 500 Europe CEO—and like Barack Obama, he happily works through weekends
By Orianna Rosa RoyleApril 22, 2026
2 days 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.