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Two Decades After Ban, Asbestos Still Kills 5,000 Britons Each Year

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Not surprisingly, two decades after the ban, asbestos still kills 5,000 Britons each year. That’s because symptoms of disease often don’t show up until 20 to 40 years – or more – after exposure. This long exposure time is one of the reasons it is often not recognized as an imminent danger, yet the fibers inhaled many years in the past are poised to show up as lung cancer, asbestosis, or the deadly mesothelioma after the initial exposure is just a memory.

Asbestos still kills 5,000 Britons each year

The long exposure time is only one reason it is still killing after all these years. Though the mineral was outlawed 20 years ago in Britain, asbestos still exists in government, commercial, and residential buildings built before 1999. While not a threat when undisturbed, these buildings often are at an age when renovation, or even demolition, is required. If this work is not done by an authorized abatement company, the possibility of exposure from the dust created is high. To cut corners, renovators and do-it-yourself handymen often skip this critical step and the countdown to possible diseases in the distant future starts again.

The report from the Institution of Occupational Safety and Health (IOSH) verified that people today are still being exposed – often because of non-compliance with regulations. In the past year, over 130 British companies or individuals were ordered to stop work because of rule-breaking.

As Bev Bessinger, IOSH chief executive said, “It is unacceptable that 20 years on from asbestos being banned in Britain, organisations are still potentially putting at risk the lives of employees, their families, and other members of the public. Thousands die in Britain every year from cancers like mesothelioma, while many more are diagnosed with it. All this is preventable through good occupational safety and health. It is time for organisations to wake up and realise how dangerous asbestos is. There are no excuses.”

Dr. Nick Hopkinson, medical director at the British Lung Foundation, reinforced this message by confirming, “Currently the only treatments available are aimed at slowing the progression of the disease and improving quality of life. This devastating disease is preventable, and the dangers of asbestos are well known. It’s vital companies are vigilant and take the proper precautions to protect people from the life-threatening dangers of asbestos, and take urgent action if asbestos has been found.”

Asbestos still kills 15,000 Americans each year

This number of deaths is not acceptable. The United States has not taken the necessary steps to ban asbestos, even though it has been banned in 55 countries. Though some uses are no longer allowed in the US, others are – especially in commercial applications. We know homes and other buildings constructed before the 1980s have a high likelihood of asbestos in areas such as drywall, insulation, siding, roofing, tile mastic, and insulation around pipes. When will the US stop new uses of this deadly mineral?

Brakes on the Toxic Substances Control Act

This act showed promise to finally ban, or strictly control, asbestos as it was identified as one of the ten high risk chemicals set for EPA evaluation. Unfortunately, the ground rules for the EPA’s evaluation under the Trump administration has softened the likelihood of a ban and shockingly, may perhaps even allow new uses of the fiber.

A legacy of death for the future

Like those in the U.K. who work on demolition or renovation of pre-1980 era buildings, workers and their families can be exposed to asbestos if not careful to have suspicious areas checked by an abatement professional. Click here to see a comprehensive FAQ checklist of asbestos products, reporting information, and testing guidelines. Since there is no outright ban, new asbestos-containing materials can still be imported into the US. As seen in the British report, once a ban is in place, people contracting asbestos-related diseases continue for decades into the future. Until importation and new uses are stopped completely, there is no end in sight for the victims of asbestos.

Good News For Many As U.S. Cancer Deaths Declined

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U.S. cancer deaths declined 27% overall in a period of 25 years – from 1991 to 2016. Good news for many, but this statistic reverses in some counties where there is a great deal of social and economic difference.

Why does the cancer death rate vary between counties?

The positive: In those 25 years, almost 2.6 million fewer people died due to cancer. This is primarily due to:

– Smoking reduction
– Earlier detection
– Improved treatments
– Environmental factors

Common cancers, such as breast, colon, lung, and prostate benefitted the most with a percentage decrease of 40%-breast, 53%-colon, 48%-lung, and 51%-prostate. So, why have some counties actually shown an increase in these cancers over the same length of time?

The negative: Rebecca Siegel, lead researcher and scientific director of surveillance research at the American Cancer Society (ACS), suggests, “The largest gaps are for the most preventable cancers. For example, in the early 1970s colon cancer death rates were 20 percent lower in poor counties, and today they are 35 percent higher, when compared with people living in richer counties.”

Siegel also said, “Differences in wealth lead to differences in risk factors and less access to high-quality care for prevention, early detection and treatment.” Predictably, people in lower economic areas are less likely to go to a doctor as frequently for screening, which leads to cancer diagnoses at a more advanced stage.

“Health literacy is an issue”, stated Siegel. Where people of lower economic levels have access to screening, the cancer percentages per county even out with those of more wealth, but only if residents also are educated on how they can lower their cancer risks.

Environmental factors are important as well. Beginning in the early 1970s, many of the first environmental regulations were passed – aiming to curb public exposure to a myriad of industrial toxins. Additionally, geographic areas with heavy industry often tend to have a higher incidence of cancer rates.

Not all cancer deaths declined

Though the report is good news overall, other cancer deaths rose, such as liver cancer, pancreatic cancer, brain cancer, soft-tissue cancers, and oral cancers related to the human papillomavirus (HPV).

Siegel reminded that, even though lung cancer deaths decreased, “lung cancer still kills more Americans than breast, prostate and colon cancer combined.” Included in these lung cancers is malignant mesothelioma, a fatal disease across all economic groups that currently has no cure. Mesothelioma is actually a cancer of the lining of the lung caused by asbestos exposure. There are also several variants of lung cancer which can also be asbestos-related.

Great strides are being made, but cancer remains the second leading cause of death after heart disease. For some areas, as well with Hispanic, Asian American, and people under 80, cancer is still the primary cause of death. While the gap in cancer deaths has reduced between black and white populations, there is a growing gap based on wealthy versus poor counties.

What is next?

Obviously additional research and studies on more that the common cancers is necessary. There must be increased education initiatives in poor communities and communities in general.

Cancer deaths currently drop at 2% a year, but with increased availability of screening, health education within all communities, and ongoing research, this 2% could increase a great deal and cancer deaths become fewer with each year.

Dr. Harold Burstein, professor of medicine at Harvard Medical School and physician with the Dana-Farber Cancer Institute in Boston, stated this report shows “tremendous improvements” in therapeutic treatments for cancer.

Though there is still work to do, Burstein professes the medical researchers have made tremendous progress treating the disease. “For a long time, there was a nihilism that we are not winning the war of cancer,” he said. “We are winning the war.”

Asbestos Stopped the Clock

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Asbestos in LSU clock tower
LSU Clock Tower

After almost a hundred years of service, the Louisiana State University (LSU) Memorial Tower in Baton Rouge was ready for restoration, but asbestos stopped the clock tower project when the potentially deadly mineral was found in the interior.

History

The tower was built in the early 1920s in memory of 1,447 Louisiana soldiers who died in World War I. The interior of the tower houses a military museum.

The Memorial Tower clock holds a special place in the heart of students and the community for its chimes. The bells ring every quarter hour until 10 pm and at noon they ring the tune of the university’s alma mater song. On Valentine’s Day, tradition states that receiving a kiss under the tower at the ringing of the chimes at midnight – the only night they ring past 10 pm – confirms a student is now an “official” LSU student.

The 175’ tall building was designed in the Italian Renaissance style and is a landmark in the city.

From its history, it is evident the tower is an important part of Louisiana’s past – from its construction in 1923, to today, and into the future. The restoration will ensure the building and its traditions carry on for future generations of students.

The restoration

Finding asbestos was not completely unexpected, as many buildings in the United States were built using the mineral from the 1920s until the late 1970s. Until renovations began, the asbestos was undisturbed and therefore not a danger. But once substances containing asbestos are handled, fibers can become airborne and inhaled by workers or others who are in the affected area.

When found in the tower, work on the interior was stopped and tests are currently underway. Most other buildings on the LSU campus were also constructed during this time period, meaning that as they are restored, they may also need testing and possibly abatement.

Because the asbestos was discovered at the beginning of the restoration, the university states there is no threat to students or faculty members. As a precaution, remodeling or renovations performed on any commercial buildings, schools, or residences during the time period asbestos was commonly used in construction, may require testing on possible asbestos-laden products before initiating a project.

Exposure to asbestos is a known cause of cancers, such as lung cancer and mesothelioma. At this time, mesothelioma remains a fatal disease. Mesothelioma can go undetected for decades – even 50 years – which makes it a silent killer. Early detection is critical.

Asbestos stopped the clock, but it will chime again

Exterior renovations continue and the entire $6.8 million project should be completed by the 2020 Fall semester. Baton Rouge, especially LSU students and alumni, look forward to enjoying their celebrated clock tower once again.

Photo by: Kkmurray – Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=2666826

 

New Test for Cancer Diagnoses Shows Promise

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Currently, tests to determine if there are cancer cells in a person take at least a week before getting results, but a new test for cancer diagnoses shows promise with results seen in ten minutes.

What is this test?

This test is based on a discovery by researchers at the University of Queensland’s Australian Institute for Bioengineering and Nanotechnology (AIBN). What they discovered is a one-of-a-kind DNA signature that seems to be common to all types of cancer. They found this unique DNA in intense clusters of methyl groups in certain locations.

One of the researchers at AIBN, Professor Matt Trau, explained, “Virtually every piece of cancerous DNA we examined had this highly predictable pattern. It seems to be a general feature for all cancer. It’s a startling discovery.” This discovery was followed by another showing that when these methyl clusters are inserted into a solution, the cancer DNA pieces fold into 3-dimensional nanostructures and, at that point, can stick to gold.

Once researchers found this, they created a test using gold nanoparticles that change color if 3D nanostructures of cancer DNA are present. “This happens in one drop of fluid. You can detect it by eye, it’s as simple as that,” revealed Professor Trau. This is basically the same technology as using strip indicators to test for pregnancy.

Cancer diagnoses benefits found so far:

• Works on all types of cancers tested to date
• Simple – no complicated and expensive lab equipment needed
• Fast – results in 10 minutes
• Portable – eventually could test via mobile phone
• Accuracy – as high as 90% in some cancers

Is there a downside?

This test is new. It is not perfect. Will it give too many false positive diagnoses? Does it truly identify all types of cancer – or were researchers just fortunate in which ones were tested? Only time will tell, but the future appears to be very promising.

What is the future?

This technology was tested on 200 samples using cells from various types of cancers as well as healthy cells, but a great deal more testing is needed before this is generally accepted and available.

The simplicity and affordability of this test could mean life or death for many. Researchers tested their discovery on multiple types of breast cancer, colorectal cancer, prostate cancer, and lymphoma – all with good results. Hopefully it will soon be tested on asbestos lung cancer and mesothelioma as a quick diagnosis could accelerate treatment.

Dr. Abu Sina, an AIBN researcher, said, ”It works for tissue derived genomic DNA and blood derived circulating free DNA. This new discovery could be a game-changer in the field of point of care cancer diagnostics.” That is the hope for all and a research worth watching.

On September 26th We Remember Asbestos Victims and Push Forward for a Ban

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The Asbestos Disease Awareness Organization (ADAO) takes asbestos exposure seriously as they have heard the stories of thousands who have died, and so each year on September 26th they remember asbestos victims and push forward for a ban on this deadly mineral.

While many countries around the world have banned the use and import of asbestos, it is still legal in the United States. It is proven to be a cancer-causing substance for those exposed as there is no safe level of exposure to asbestos.

Mesothelioma Awareness Day

This year the ADAO has moved from a Mesothelioma Awareness Day on September 26th to proclaiming September a Mesothelioma Awareness Month to increase the reach to people that can be educated to the threat of asbestos use and the need for caution when working with any material that may contain asbestos.

How can we remember asbestos victims and push forward for a ban?

• Right now you can sign a petition to ban asbestos. By clicking this link, you’ll be directed to a page where you can sign. The more legislators who see the interest of citizens for a ban, the more they can push the Environmental Protection Agency (EPA) to increase the current rules, recognize the dangers, and get to the point of an outright ban.

• Join the chat on Twitter September 26th, from 12-1 PM ET. Go to #ENDMeso – for that hour, you’ll find questions about asbestos awareness as well as comments from people personally affected by asbestos exposure and mesothelioma, a deadly disease directly connected to exposure. The purpose is to create a global conversation between experts, victims, advocates, and anyone concerned about the dangers and the long delay in stopping the use of asbestos in the US.

• Light a candle on September 26th for the Mesothelioma Warriors lost to the disease and those who continue to fight for their lives.

• Participate in the 9th Annual Miles for Meso 5K Race and 3K Walk/Fun-Run. Last year $30,000 was raised to help fund awareness and education efforts. The race in in Alton, Illinois, but is available to anyone through the ADAO’s Virtual Team where you can join in from the front of your computer.

The urgency of a ban

Mesothelioma is a disease that often takes decades to appear after exposure. It currently has no cure. Because of the long lag between exposure and diagnosis, people exposed today may not develop the disease until 2050! This cycle needs to stop now and asbestos must be banned to stop it.

In addition to the steps you can take outlined above, you can donate to the ADAO as a partner in the fight for a ban. You can directly contact the EPA and your legislators. You can be an advocate for the health of many by adding your voice to stop the import and use of asbestos now.