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Studies find Colgate Toothpaste and Mouthwash Neutralizes 99.9% of COVID-19 virus

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December 4, 2020 – PRESS RELEASE – Laboratory studies show that toothpastes containing zinc or stannous and mouthwash formulas with cetylpyridinium chloride (CPC) neutralize the virus that causes COVID-19 by 99.9 percent.

The studies are part of a Colgate research program that includes clinical studies among infected people to assess the efficacy of oral care products in reducing the amount of the virus in the mouth, potentially slowing the transmission of the COVID-19 virus.

Laboratory studies with @Rutgers_NJMS, part of a Colgate research program, show that toothpastes containing zinc or stannous and mouthwash formulas with cetylpyridinium chloride (CPC) neutralize the virus that causes COVID-19 by 99.9 percent. @CP_News

In the laboratory studies – the first to include toothpaste – Colgate Total and Meridol toothpastes neutralized 99.9% of the virus after two minutes of contact. Colgate Plax and Colgate Total mouthwashes were similarly effective after 30 seconds. The studies, completed in October, were conducted in partnership with Rutgers New Jersey Medical School’s (NJMS) Public Health Research Institute and Regional Biosafety Laboratories.

The results suggest that some toothpastes and mouthwashes may help reduce the spread of SARS-CoV-2, the virus that causes COVID-19, by temporarily reducing the amount of virus in the mouth. The virus spreads through respiratory droplets or small particles produced when an infected person coughs, sneezes, sings, talks, or breathes, according to the U.S. Centers for Disease Control and Prevention.

“We’re at the early stages of our clinical investigations, but our preliminary laboratory and clinical results are very promising,” said Dr. Maria Ryan, Colgate’s Chief Clinical Officer. “While brushing and rinsing are not a treatment or a way to fully protect an individual from infection, they may help to reduce transmission and slow the spread of the virus, supplementing the benefit we get from wearing masks, social distancing and frequent hand washing.”

Dr. David Alland, Chief of Infectious Diseases and Director of the Center for COVID-19 Response and Pandemic Preparedness, who led the Rutgers NJMS study along with colleagues Drs. Pradeep Kumar and Riccardo Russo, said: “Given that saliva can contain amounts of virus that are comparable to that found in the nose and throat, it seems likely that SARS-CoV-2 virus originating in the mouth contributes to disease transmission, especially in persons with asymptomatic COVID-19, who are not coughing. This suggests that reducing virus in the mouth could help prevent transmission during the time that oral care products are active.”

Concurrent to the laboratory study, Colgate sponsored a clinical study involving some 50 hospitalized subjects with COVID-19. This study demonstrated the ability of Colgate Total (with CPC and zinc), Colgate Peroxyl, and Colgate PerioGard mouthwashes to substantially reduce the amount of the virus in the mouth temporarily. The researchers plan to share their findings in December. Additionally Colgate-supported clinical research studies on toothpaste and mouthwashes are in early stages at Rutgers, the Albert Einstein Institute in Sao Paulo, Brazil, and at the University of North Carolina at Chapel Hill Adams School of Dentistry, with some 260 people with COVID-19 participating in these studies.

“Colgate is collaborating with numerous investigators throughout the globe to conduct clinical research to explore the potential of oral care products to reduce oral viral loads as a risk reduction strategy,” Dr. Ryan said. “We think oral care has a role to play in fighting the global pandemic, alongside other preventive measures.”

Dr. Mark Wolff, Morton Amsterdam Dean of Penn Dental Medicine at the University of Pennsylvania said, “With this pandemic, the more we understand about the virus, the more effective we can be in fighting it, so I am excited to see the impressive research program Colgate has undertaken. We need to continue to take the precautions recommended by health authorities, and with these studies we may demonstrate an additional way to address the transmission of disease among people in close contact, particularly in dental practice. That would be an important advance.”

As the world’s #1 trusted dental expert, Colgate is committed to leading in science and to ensuring that its products address health challenges and meet consumers’ needs.

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Government

$94.1Mfor Health; Knowles Pushes to Keep Care at Home

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Turks and Caicos, April 25, 2026 – A major shift in how healthcare is delivered in the Turks and Caicos Islands is at the center of the Government’s latest budget, with a focus on reducing reliance on overseas treatment and strengthening services at home.

Presenting his contribution to the national debate, Kyle Knowles outlined a strategy aimed at building a more sustainable healthcare system—one that allows more residents to access quality care within the country.

The health sector has been allocated $94.1 million, making it one of the largest areas of public spending in the $550.8 million Budget passed on April 23.

Central to the Minister’s approach is a restructuring of the Treatment Abroad Programme (TAP), which has grown significantly in recent years as more patients are sent overseas for specialized care.

The Government now aims to reverse that trend.

“We are reforming healthcare to ensure long-term sustainability,” Knowles indicated, pointing to efforts to strengthen local services and reduce the need for travel.

The strategy includes improving healthcare infrastructure, expanding services available within the islands and increasing efficiency through the digitization of medical records.

Digitization is expected to support better coordination of care, reduce delays and allow for more accurate tracking of patient needs—part of a broader effort to modernize public services.

The Minister emphasized that the goal is not only cost control, but improved access.

“No family should have to leave home to get quality care,” he said, underscoring the Government’s intention to refocus healthcare delivery on local capacity.

The shift comes as rising healthcare costs continue to place pressure on public finances, with overseas treatment representing one of the most expensive components of the system.

By investing more heavily in domestic services, the Government is seeking to reduce that burden while improving outcomes for residents.

While the direction is clear, details on timelines and the pace of expansion for local services were not fully outlined in the presentation.

Still, the emphasis on sustainability, access and modernization signals a strategic pivot in how healthcare is expected to evolve in the Turks and Caicos Islands.

Angle by Deandrea Hamilton. Built with ChatGPT (AI). Magnetic Media — CAPTURING LIFE.

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Government

Premier Defends Budget Strategy, Rejects Claims of Inefficiency

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Turks and Caicos, April 25, 2026 – Premier Charles Washington Misick has pushed back against criticism of the Government’s newly passed budget, defending both its direction and execution as deliberate and necessary for national development.

Wrapping up debate on the $550.8 million Budget, passed on April 23, the Premier dismissed concerns raised by the Opposition about inefficiency, rising costs and gaps in delivery, insisting the Government’s approach is measured and focused on long-term growth.

“This budget is about delivering for our people,” Misick said, as he reinforced the administration’s commitment to infrastructure, healthcare expansion and broader economic development.

Opposition Leader Edwin Astwood had earlier challenged the Government’s performance, pointing to unfilled posts, delayed projects and what he described as weak execution despite increasing allocations.

In response, the Premier rejected the notion that the Government is failing to deliver, instead arguing that building national capacity takes time and sustained investment.

He maintained that staffing challenges are being addressed and that improvements across ministries are ongoing, even as demand for public services grows.

The Premier also defended the scale of spending, framing it as a necessary step to support development across the islands, rather than unchecked expansion.

“We are investing in the future of this country,” he said, pointing to continued funding for infrastructure, community development and public services.

On the question of equitable growth, Misick reiterated his administration’s focus on balanced development, including ongoing investments in the Family Islands.

He argued that progress is being made, even if transformation is not occurring as rapidly as some would like.

Throughout his closing remarks, the Premier leaned on the country’s economic fundamentals—highlighting strong cash reserves, stable growth projections and international confidence in the Turks and Caicos Islands’ fiscal management.

While the rebuttal addressed criticism head-on, it did not significantly alter the structure of the budget or introduce major new measures in response to concerns raised during the debate.

Instead, the Government’s position remained consistent: the plan is in place, the investments are targeted, and delivery will continue.

The exchange underscores a clear divide—between an Opposition pressing for faster, more measurable results, and a Government maintaining that its strategy is already on course.

Angle by Deandrea Hamilton. Built with ChatGPT (AI). Magnetic Media — CAPTURING LIFE.

PHOTO COURTESY OF THE OFFICE OF THE PREMIER

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Government

Digital Government Push Advances, but Reliability and Security Details Remain Unclear

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Turks and Caicos, April 25, 2026 – There was no mistaking the enthusiasm of the Minister of Finance, Investment and Trade, E. Jay Saunders, as he laid out his vision for a more digitally driven Turks and Caicos Islands—one where services are faster, systems are connected, and doing business is easier.

But within that forward-looking presentation, what remained notably absent were clear timelines and defined measures to ensure data security and system reliability.

“We are moving toward a fully integrated digital government,” Saunders told the House, as he outlined a future where public services are delivered seamlessly through technology.

With responsibility for the country’s economic and digital transformation, Saunders pointed to several areas expected to be reshaped by the rollout of e-government systems, including revenue collection, business licensing, customs processing and access to public services—all designed to reduce delays, improve compliance and streamline transactions.

The vision is one of convenience and efficiency: fewer lines, faster approvals, and systems that communicate across departments rather than operate in silos.

Within the framework of the Government’s $550.8 million Budget, passed on April 23, the digital push is positioned as a key driver of modernization and improved service delivery.

However, for many users, the experience of government systems today remains inconsistent.

Periodic outages, payment disruptions and service downtime continue to affect daily transactions, raising practical concerns about how quickly the country can transition to a fully digital model.

Despite the scale of the ambition, the Minister’s presentation did not directly address how system reliability will be strengthened or how data will be protected as more services move online.

Those elements—uptime, security and resilience—are critical to public confidence, particularly as businesses and residents become increasingly dependent on digital platforms to access government services.

The direction is clear, and the potential impact is significant.

But as the country moves closer to greater digital dependence, the success of that transformation will ultimately rest not just on what is promised—but on whether the systems can be relied upon when they are needed most.

Angle by Deandrea Hamilton. Built with ChatGPT (AI). Magnetic Media — CAPTURING LIFE.

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