Did early focus on hand washing and not masks aid spread of Covid-19?
From the moment coronavirus reached UK shores, public health advice stressed the importance of washing hands and deep-cleaning surfaces to reduce the risk of becoming infected. The advice was informed by mountains of research into the transmission of other respiratory viruses: it was the best scientists could do with such a new pathogen. But as the pandemic spread and data rolled in, some scientists began to question whether the focus on hand hygiene was as crucial as it seemed. Contaminated surfaces, such as doorknobs and light switches – “fomites”, to use the scientific terminology – may not be such a big deal, they claimed.
The issue has resurfaced after Monica Gandhi, a professor of medicine at the University of California, San Francisco, told the US science magazine Nautilus that the easiest way to catch the virus was through droplets and aerosols sprayed from an infected person’s mouth or nose. “It’s not through surfaces,” she said. “We now know the root of the spread is not from touching surfaces and touching your eye. It’s from being close to someone spewing virus from their nose and mouth, without in most cases knowing they are doing so.”
Gandhi’s is not a lone voice. Her comments follow a prominent paper in the Lancet from Emanuel Goldman, a professor of microbiology at Rutgers University in New Jersey. He was sceptical about the relevance of scientific studies that showed the virus could survive on surfaces for days at a time. “In my opinion,” he wrote, “the chance of transmission through inanimate surfaces is very small, and only in instances where an infected person coughs or sneezes on the surface, and someone else touches that surface soon after the cough or sneeze.” He defined soon as within one to two hours.
Dr Julian Tang, an honorary associate professor of respiratory sciences at the University of Leicester, thinks hand washing should stay but agrees the risk from fomites has been overplayed. He points to documents from the UK government’s Scientific Advisory Group for Emergencies (Sage) that estimate hand washing can reduce acute respiratory infections by only 16%. Meanwhile, he adds, the World Health Organization has warned about surfaces being a likely route of transmission while conceding there are no reports demonstrating infection this way.
https://www.theguardian.com/world/2020/oct/05/did-early-focus-on-hand-washing-and-not-masks-aid-spread-of-covid-19-coronavirus
I am not surprised really, don't give two shits about hand washing (I did initially until my hands got too dry), and I have managed to stay COVID19-free as a keyworker for the past few months by ONLY wearing a mask, yet, we still have more people care about hand washing than wearing a mask because of how overplayed the importance of handwashing and how underplayed the mask-wearing by Fauci and the gang, especially months ago when people actually paid attention and were more concerned about contracting the virus than they're concerned about their income.
Those wankers should be held accountable for the spread of the virus and spreading of misinformation. After all, those who stayed home for months could've also made their own masks, most people actually lent their ears to these wanna-be daddies.
Last edited by LurkerJ - on 11 October 2020