Donald Trump suggests injecting disinfectants, bringing UV light ‘inside body’ to kill coronavirus

The incredulous remarks of the U.S. President prompted sharp criticism from health experts who warned people against injecting or ingesting disinfectants, which are highly toxic.

April 24, 2020 05:46 pm | Updated December 03, 2021 06:25 am IST - Washington:

U.S. President Donald Trump.

U.S. President Donald Trump.

President Donald Trump has suggested the possibility of studying injecting disinfectants into coronavirus ( COVID-19 ) patients or bringing UV light “inside” their bodies to kill the deadly virus, drawing immediate flak from American health experts who urged people not to listen to such “dangerous” advice.


Launching a new scientific study conducted by his department, Homeland Security for Science and Technology Under Secretary Bill Bryan on Thursday said the coronavirus dies at a much more rapid pace when exposed to sunlight and humidity.

“The virus dies the quickest in direct sunlight. Isopropyl alcohol will kill the virus in 30 seconds,” he told White House reporters in the presence of President Trump at his daily briefing on the COVID-19 situation in the country.


Mr. Bryan’s remarks left Mr. Trump wondering if there was a possibility of injecting the chemical into a person infected with COVID-19 as a deterrent to the virus.

“I see the disinfectant that knocks it out in a minute, one minute...And is there a way we can do something like that by injection inside, or almost a cleaning? Because you see it gets inside the lungs and it does a tremendous number on the lungs, so it would be interesting to check that,” the U.S. President told reporters at the press briefing.

Mr. Trump also raised the possibility of using light to combat the deadly viral infection.

Coronavirus | US has 'passed the peak', says Trump

“So, supposing we hit the body with a tremendous (force), whether it’s ultraviolet or just very powerful light - and I think you said that hasn’t been checked but you’re going to test it. And then I said supposing you brought the light inside the body, which you can do either through the skin or in some other way. And I think you said you’re going to test that, too. Sounds interesting,” Mr. Trump said to Mr. Bryan.

Mr. Trump’s incredulous remarks prompted sharp criticism from health experts who warned people against injecting or ingesting disinfectants, which are highly toxic.


“My concern is that people will die. People will think this is a good idea...This is not willy-nilly, off-the-cuff, maybe-this-will-work advice. This is dangerous,” Craig Spencer, director of global health in emergency medicine at New York-Presbyterian/Columbia University Medical Center, told The Washington Post.

U.S. Food and Drug Administration commissioner Dr. Stephen Hahn, who is also a member of the White House coronavirus task force, warned against ingesting any disinfectants to kill the coronavirus.

“I certainly wouldn’t recommend the internal ingestion of a disinfectant,” Mr. Hahn was quoted as saying by the CNN.

Dara Kass, associate professor of emergency medicine at Columbia University Medical Centre, also asked people to refrain from doing such things.

“Please don’t drink bleach or isopropyl alcohol to remove #COVID19 from your saliva,” she tweeted.

“It’s horrific,” Ms. Kass told the Post.

People who consume such chemicals often die. Those who survive usually end up with feeding tubes, a result of their mouth and esophagus being eroded by the cleaning agents, she said.

Even as experts from the medical community came forward to challenge Mr. Trump’s latest remarks, Deborah Birx, one of the top American public health experts, did not respond to the comments about the light therapy or disinfectant injections.

Her lips pressed in a tight line, Ms. Brix, who serves as the response coordinator for the White House’s coronavirus task force, was silently listening to Mr. Trump’s comments from the sidelines, the Post reported.

Top News Today

Sign in to unlock member-only benefits!
  • Access 10 free stories every month
  • Save stories to read later
  • Access to comment on every story
  • Sign-up/manage your newsletter subscriptions with a single click
  • Get notified by email for early access to discounts & offers on our products
Sign in


Comments have to be in English, and in full sentences. They cannot be abusive or personal. Please abide by our community guidelines for posting your comments.

We have migrated to a new commenting platform. If you are already a registered user of The Hindu and logged in, you may continue to engage with our articles. If you do not have an account please register and login to post comments. Users can access their older comments by logging into their accounts on Vuukle.