Hygiene Theater Is a Huge Waste of Time

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As a covid-19 summer surge sweeps the country, deep cleans are all the rage.

National restaurants such as Applebee’s are deputizing sanitation czars to oversee the constant scrubbing of window ledges, menus, and high chairs. The gym chain Planet Fitness is boasting in ads that “there’s no surface we won’t sanitize, no machine we won’t scrub.” New York City is shutting down its subway system every night, for the first time in its 116-year history, to blast the seats, walls, and poles with a variety of antiseptic weaponry, including electrostatic disinfectant sprays. And in Wauchula, Florida, the local government gave one resident permission to spray the town with hydrogen peroxide as he saw fit. “I think every city in the damn United States needs to be doing it,” he said.

To some American companies and Florida men, COVID-19 is apparently a war that will be won through antimicrobial blasting, to ensure that pathogens are banished from every square inch of America’s surface area.



But what if this is all just a huge waste of time?

In May, the Centers for Disease Control and Prevention updated its guidelines to clarify that while COVID-19 spreads easily among speakers and sneezers in close encounters, touching a surface “isn’t thought to be the main way the virus spreads.” Other scientists have reached a more forceful conclusion. “Surface transmission of COVID-19 is not justified at all by the science,” Emanuel Goldman, a microbiology professor at Rutgers New Jersey Medical School, told me. He also emphasized the primacy of airborne person-to-person transmission.

There is a historical echo here. After 9/11, physical security became a national obsession, especially in airports, where the Transportation Security Administration patted down the crotches of innumerable grandmothers for possible explosives. My colleague Jim Fallows repeatedly referred to this wasteful bonanza as “security theater.”

COVID-19 has reawakened America’s spirit of misdirected anxiety, inspiring businesses and families to obsess over risk-reduction rituals that make us feel safer but don’t actually do much to reduce risk—even as more dangerous activities are still allowed. This is hygiene theater.

Scientists still don’t have a perfect grip on COVID-19—they don’t know where exactly it came from, how exactly to treat it, or how long immunity lasts.

But in the past few months, scientists have converged on a theory of how this disease travels: via air. The disease typically spreads among people through large droplets expelled in sneezes and coughs, or through smaller aerosolized droplets, as from conversations, during which saliva spray can linger in the air.

Surface transmission—from touching doorknobs, mail, food-delivery packages, and subways poles—seems quite rare. (Quite rare isn’t the same as impossible: The scientists I spoke with constantly repeated the phrase “people should still wash their hands.”) The difference may be a simple matter of time. In the hours that can elapse between, say, Person 1 coughing on her hand and using it to push open a door and Person 2 touching the same door and rubbing his eye, the virus particles from the initial cough may have sufficiently deteriorated.

The fact that surface areas—or “fomites,” in medical jargon—are less likely to convey the virus might seem counterintuitive to people who have internalized certain notions of grimy germs, or who read many news articles in March about the danger of COVID-19-contaminated food. Backing up those scary stories were several U.S. studies that found that COVID-19 particles could survive on surfaces for many hours and even days.

But in a July article in the medical journal The Lancet, Goldman excoriated those conclusions. All those studies that made COVID-19 seem likely to live for days on metal and paper bags were based on unrealistically strong concentrations of the virus. As he explained to me, as many as 100 people would need to sneeze on the same area of a table to mimic some of their experimental conditions. The studies “stacked the deck to get a result that bears no resemblance to the real world,” Goldman said.

As a thousand internet commenters know by heart, absence of evidence is not evidence of absence. But with hundreds, and perhaps thousands, of scientists around the world tracing COVID-19’s chains of transmission, the extreme infrequency of evidence may indeed be evidence of extreme infrequency.

A good case study of how the coronavirus spreads, and does not spread, is the famous March outbreak in a mixed-use skyscraper in Seoul, South Korea. On one side of the 11th floor of the building, about half the members of a chatty call center got sick. But less than 1 percent of the remainder of the building contracted COVID-19, even though more than 1,000 workers and residents shared elevators and were surely touching the same buttons within minutes of one another. “The call-center case is a great example,” says Donald Schaffner, a food-microbiology professor who studies disease contamination at Rutgers University. “You had clear airborne transmission with many, many opportunities for mass fomite transmission in the same place. But we just didn’t see it.” Schaffner told me, “In the entire peer-reviewed COVID-19 literature, I’ve found maybe one truly plausible report, in Singapore, of fomite transmission. And even there, it is not a slam-dunk case. ”

The scientists I spoke with emphasized that people should still wash their hands, avoid touching their face when they’ve recently been in public areas, and even use gloves in certain high-contact jobs. They also said deep cleans were perfectly justified in hospitals. But they pointed out that the excesses of hygiene theater have negative consequences.

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The NY subway was a filthy germy disgusting example of mismanaged public transport. To compare Japanese subway system to NY is disingenuous at best. The money spent cleaning the system could be recovered by fining stile jumpers ticketing litterpigs.
June 19 California mandated masks, it has been proven an utter failure.
6 days ago – California has most COVID-19 cases in U.S., surpassing New York, as spike continues.

disagree completely. COVID19 is not – and never has been – airborne. the W.H.O., NIH, CDC, and practically all global medical entities understand that – even if they deliberately hype the “wear-mask-or-spread-COVID” junk science.
it is spread much the same way as Ebola, Cholera, Pink Eye, and dozens of other mostly tropical diseases. its called:
Oral-Fecal transmission. (also Fecal-Oral) and there are excellent articles explaining each, and including a very good write up on Wiki.
there are many frustrated research doctors who have been out-shouted in this pandemic that continue to tell the truth about how it is spread. one of them is frequently on Laura Ingraham show, Dr. Ramin Oskoui, who once again, just last week stated that it was specifically spread by “oral-fecal” transmission.

consider the proof in these two diametrically opposed processes:

“Cluster” contagion outbreaks, which are largely defined as (1) highly specific non-randomized (2) infected vector contacts-limited, and (3) slowly spread among contacts. “Cluster” include: ships, nursing homes, apartments, bars, public bathrooms, subways, etc. all of them oral-fecal superhighways of infection, and highly specific to those clusters.

“Airborne” contagion outbreaks are characterized by just the opposite traits: (1) completely randomized and non-specific (2) continuously growing circles of contagion until overlapping surrounding areas, towns, cities, counties, countries, and continents. (3) “Airborne” contagion also means almost total lack of “cluster” outbreaks.

that is why in other countries with a good handle on this aspect of the pandemic you will note that public sprayers in hazmat suits are spraying and sanitizing just about everything with powerful chemicals. cleaning does work. masks… not so much.

@reeko: They state a call center, humans 2 feet apart often sharing a desk where headsets and phones are shared, did they swab any of those cubicles, keyboards, or phones? Did they swab the break areas?

Back when Adult Book Stores and others was turning Times Square into a mess thats where they used to have all those Colorful Neon Lights

Like everything else concerning this virus, I’m sure even the research is politicized. All the data on deaths, cases, successes, failures, treatments, drugs and even its origins are flavored with the politics of defeating Trump. What CAN we trust?