Latest Kaiser Health News Stories
Thousands of schools have spent millions of federal covid relief dollars snapping up air cleaning technology that claims to inactivate covid-19. But the devices fall into a regulatory gap.
Across Missouri, more than 100 schools have spent over $3.5 million — often at the taxpayers’ expense — snapping up ionization and other air-purifying devices in an attempt to keep kids safe from covid-19. But experts warn the largely unregulated technology hasn’t been thoroughly tested in classroom settings and is “often unproven.”
The technology that schools have been snapping up in the fight against covid “has not shown significant disinfection effectiveness” to install on its planes, Boeing found. Now the company’s study is being debated in a proposed class-action suit.
A KHN investigation found that more than 2,000 schools have spent millions of dollars for systems, lured by air purifier companies’ claims that experts say mislead or obscure the potential for harm from toxic ozone.
Dr. Robert Redfield, Trump’s CDC director, lends his scientific credibility to its Clean Air Systems subsidiary, which touts a “virus-killing ion technology” added to its fans. But indoor air quality experts question whether some of its technology works in the real world.
Air-cleaning companies with limited oversight are targeting a growing market of schools desperate for covid-19 protection. Donald Trump’s former covid adviser lands with one that built its business, in part, on ozone-emitting technology.