Solvent exposure and Parkinson’s disease

Shaun Wood worked was a painter and finisher  at Royal Air Force (RAF) bases across the world. During the early 1990s he was involved in the very intensive work preparing Tornado aircraft for the first Gulf War, in particular gluing anti-missile patches to the aircraft. This work was often done in confined spaces over long working hours.  He generally wore a respirator but these were not really adequate for the circumstances.

German Tornado Undergoing Maintenance

Shaun has been diagnosed with Multiple System Atrophy (MSA), which is a debilitating Parkinsonian syndrome that affects the nervous system. He is just 53 years of age.

Throughout his work Shaun was exposed to various solvents, but primarily trichloroethylene and dichloromethane. There is not a great deal of information about exposure to these solvents in aircraft maintenance. I have seen results from a survey carried out at an RAF base in Scotland where dichloromethane levels were measured during paint striping in the cockpit area of a Nimrod aircraft. There was only 1.5 m2 of paint removed, but the peak air concentrations were about 700 mg/m3. Results from three monitoring surveys where the British Health and Safety Executive sampled for dichloromethane during paint stripping on aircraft are shown in the following figure. The mean levels measured in each of these surveys were: 330, 790 and 1,960 mg/m3, and the highest individual level measured was 3,590 mg/m3.

Read full article on OH-world.org A blog about exposure science and occupational hygiene

http://johncherrie.blogspot.ie/2011/12/solvent-exposure-and-parkinsons-disease.html

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Below is a photo of one of the locations in the Irish Air Corps that used Dichloromethane, namely the NDT Shop of Engine Repair Flight. Yes that is a stream of the chemicals dripping out of the extractor fan and running down the wall. And yes that is dichloromethane, cresylic acid and the hexavalent sodium chromate all over the floor. The small barrel that is being dissolved by its contents contains Hydrofluoric Acid.

Some extracts from the Ambient Air Monitoring For Health and Safety at Work report dated 2nd August 1995

  1. Dichloromethane levels were measured in the engine shop in Wednesday the 12th and Thursday the 13th of July 1995 at the behest of Captain John Maloney who is still serving in the Irish Air Corps
  2. The level of dichloromethane found in ambient air in the engine
    cleaning area exceeded health and safety limits. 
  3. Levels of Dichloromethane were measured at 175.9ppm (622.5 mg/m3)  while the TWA health & safety limit for this chemical in 1995 was 50ppm.
  4. Significant levels of all parameters monitored were found in nearly all ambient air samples taken in the engine cleaning area.
  5. The ventilation in all areas monitored was deemed to be insufficient. It is thus recommended that mechanical heating and ventilation systems be adapted designed and installed in all areas monitored.

To summarise, the Irish Army Air Corps knew that Dichloromethane levels in the NDT shop in 1995 exceeded health & safety limits by 3.5 times yet officer management

  1. LEFT personnel of all ranks and none to rot in this exceptionally toxic working environment for a further 12 years.
  2. IGNORED the recommendation to design and install design a proper ventilation system, (they stuck in 2 x Xpelairs).
  3. NEVER re-tested the environment to see if the Xpelair fans worked, we suspect they made things worse by increasing evaporation rate.
  4. NEVER informed personnel of enlisted ranks that their workplace was contaminated to dangerous levels.

DELAY – DENY – DIE

‘Cancer cluster’ fury: The ‘red zone’ residents ‘being left to rot and die’

ALONG one stretch of road, 50 people have been diagnosed with cancer. The people of this Australian town had enough of being told there’s nothing wrong.

THE people of Williamtown know that 50 residents living on one stretch of rural road have been diagnosed with cancer.

They want the Government to admit it. And to fix the problem now.

The fury of those living in the “red zone” of toxic contamination near the RAAF base in the NSW township of Williamtown, near Newcastle, is palpable.

After years of drinking the water, washing in it, cooking in it, they were finally told in 2015 it was contaminated. They are out of patience, and want answers.

And their anger has only been further inflamed by a NSW Health report saying there’s no evidence of a cancer cluster caused by contamination which the Department of Defence allegedly hid from them for three years.

The report dismissing their concerns has left them devastated.

Read more on news.com.au

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This article may be of relevance to Air Corps fire fighting personnel who used AFFF in the past. The Air Corps as usual will not admit whether they used poly-fluoroalkyl substances. In well regulated workplace environments exposure should be minimal but in the Air Corps there was no regulation nor health & safety training for the handling of fire fighting foam.

However as with the Air Corps toxic chemical scandal the Australian DoD is trying to downplay the effects of dangerous chemicals just like Dr. Leo Varadkar did in the Dáil on the 7th of February.

Read information sheet on firefighting foam from the Australian Department of Defence

DELAY – DENY – DIE

Dáil Éireann Written Answers 13/02/17 – Department of Defence – Irish Air Corps Chemical Safety Compliance

Aengus Ó Snodaigh (Dublin South Central, Sinn Fein)

QUESTION NO: 102

To ask the Taoiseach and Minister for Defence if all the recommendations of the 2016 health and safety inspection report at Baldonnel have been implemented; the timeframe for the completion of outstanding recommendations; if a further inspection is scheduled by the Health and Safety Authority to examine compliance; and if he will make a statement on the matter. [6933/18]

Paul Kehoe (Wexford, Fine Gael)

On 21 October 2016, the HSA issued its Report of Inspection to the Air Corps. This Report listed a number of matters requiring attention which included the areas of risk assessment.

The Air Corps as a consequence of this HSA report have implemented an improvement plan, which was conducted over eight phases and completed in December 2017.

I have been informed by military authorities that the HSA has formally noted the high level of cooperation from the Air Corps. Any further inspection is a matter for the HSA alone.

It must be noted that in the Air Corps health and safety is a matter of ongoing monitoring, supervision and adjustment.

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The HSA noted high levels of cooperation from the Irish Army Air Corps after threatening legal action against them for non compliance with safety legislation.

Scores dead but at least they cooperated in the end. 

DELAY – DENY – DIE

Dáil Éireann Debates 07/02/18 – Leaders Questions on Irish Air Corps Toxic Chemical Scandal

Aengus Ó Snodaigh (Dublin South Central, Sinn Fein)

Seven cases are being taken against the State by current and former serving members of the Air Corps. They believe that they have been forced to take this action by the State’s failure to protect them from their exposure to toxic chemicals during their service, which led to serious, chronic and fatal illnesses, including cancer. While those cases will ultimately be dealt with by the courts, that does not prevent the State from taking action. As early as the 1990s, numerous State-commissioned reports highlighted health and safety concerns about chemical exposure at Casement Aerodrome in Baldonnel, but no action was taken at the time. In fact, these reports mysteriously disappeared or were ordered to be shredded. Even after litigation commenced in 2013, basic health and safety precautions were not implemented at Baldonnel. It appears it was only after the Health and Safety Authority conducted an inspection in 2016 that personnel were provided with basic precautions like personal protection equipment such as gloves and overalls.

Hundreds, if not thousands, of personnel who have passed through Baldonnel may be suffering from chronic and even fatal illnesses as a result of exposure to toxic chemicals during their service. There is also a possibility that family members have been affected, as evidence suggests that there is a higher rate of a variety of health conditions among spouses and children, including stillbirths and miscarriages. The Government has taken no action to find out the extent of this scandal or to ascertain how many people might be suffering as a result of it. Instead, it is fighting tooth and nail through the courts to force sick people to take gruelling journeys in search of justice. By comparison, the Australian Government has set up a board of inquiry to conduct a thorough investigation into similar matters. It commissioned a survey of health outcomes for the relevant personnel and their families and put in place a health care system for those who were affected.

As the Taoiseach knows, a protected disclosure from one of the whistleblowers was recently released publicly. It makes for harrowing reading. It lists 56 deaths of former serving Air Corps personnel at an average age of 48. All of the cases listed relate specifically to people who died before they reached the age of 66. The disclosure is based on research done by the whistleblower in the absence of any State-funded investigation into these matters, but it is by no means exhaustive. I believe another number of deaths have been identified since it was published. It is clear that successive Governments have failed in their duty of care to the men and women who served in the Air Corps. This Government has an opportunity to do the right thing. We do not want to be here in ten years’ time with a higher death toll, having failed to address this scandal. Has the Taoiseach read the disclosure? Has he responded to the whistleblower in question? Does he accept that the time has come to order a full inquiry into these matters?

Leo Varadkar, Taoiseach & Minister for Defence (Dublin West, Fine Gael)

As the Deputy said, a number of cases are currently before the courts. While I have absolutely no doubt that the serious ill-health suffered by some former members of the Air Corps is real, it has not been proven whether this array of illnesses could be caused by chemical exposure. Obviously, these cases will be heard in the courts, which will hear all the evidence and, on that basis, make a determination on the claim or allegation that all of these illnesses were caused by chemical exposure. I think that is the right way for this to proceed. The health and well-being of men and women of the Air Corps are, of course, matters of huge concern and interest for the Government.

The Minister of State has ensured that allegations relating to exposure to chemical and toxic substances while working in Baldonnell were independently reviewed. Before considering any further steps, the Minister of State has asked those who made the disclosures for their views. He is examining options for next steps in the process in light of the views he has received from those who made the allegations in the context of ongoing litigation.

The independent report considers the Defence Forces’ health and safety regime and its current policy and application. In respect of historic matters, as litigation had commenced before protected disclosures were made, the report states that the courts are now the most appropriate forum for such matters to be assessed and are the best place to assess all the evidence. Although the report finds that the Defence Forces’ regime appears to be capable of meeting the statutory requirements, it makes a number of observations, including in respect of documentation, health surveillance and exposure monitoring. It also observes that the Health and Safety Authority is the appropriate statutory body to deal with such allegations.

Separately, and in parallel to this independent review, following an inspection in 2016, the Air Corps has continued to work with the Health and Safety Authority to improve its health and safety regime. It should be noted that there is a significant overlap between the recommendations of the HSA and those of the independent reviewer. The military authorities have informed the Minister of State that the HSA has formally noted the high level of co-operation received from the Air Corps and the considerable progress made to date by the Defence Forces towards the implementation of safety management systems for the control of hazardous substances.

Aengus Ó Snodaigh (Dublin South Central, Sinn Fein)

There is no denying that things are better in the Air Corps. However, what the Taoiseach has just read out does not in any way address the legacy of bad management and a bad health and safety record there. I do not know if the Taoiseach remembers that he is also Minister for Defence. He has a direct responsibility to look into these matters. He is also a medical doctor and will understand the list of illnesses that has been provided to his Minister of State, which includes very serious and often fatal conditions, as the other disclosure indicated. We do not know how many people have been exposed in an unprotected way because nobody has carried out a survey. The Australians did not wait for the courts to adjudicate fully, they acted immediately.

There is a list of chemicals, albeit a partial one, which was given to Deputy Lisa Chambers. How many of the people involved have been exposed? As the Taoiseach is aware, if a doctor does not know what people have been exposed to, he cannot help, diagnose, prescribe or direct medical procedures. This is about saving lives. Will the Taoiseach act now not in respect of the specific cases but on the legacy of all of those who are suffering in the general public?

Leo Varadkar, Taoiseach & Minister for Defence (Dublin West, Fine Gael)

The Deputy is absolutely correct; I am Minister for Defence. The Government has delegated responsibility for defence matters to the Minister of State, Deputy Kehoe, whom I fully trust to deal with this issue appropriately.

I am a medical doctor and have seen the list of illnesses that these former members of the Air Corps and their families have suffered. It is a very long and extensive list of illnesses, including the most common illnesses which most people may encounter, namely, cancer, cardiovascular disease, suicide and miscarriages by their partners. As a medical doctor, it is not possible for me to say if exposure to chemicals caused all or any of these illnesses because they are commonplace in the community at large. If it was one specific illness resulting from a known chemical that caused such an illness, that would be one thing. These are not the allegations that are being made, however. There is litigation before the courts, which are best placed to assess the evidence and see whether the allegations are supported by it.

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We will follow up the above Dáil debate with a critique of the misleading statements by the Taoiseach, Dr. Leo Varadkar in due course.

DELAY – DENY – DIE

Statistics for Dr. Leo Varadkar showing untimely deaths of Irish Air Corps personnel

A graph showing untimely deaths of men who served in the Irish Air Corps. We are counting those that died since 1980 (arbitrary) and who died on or before age 66 (state pension age).

On Wednesday the 7th of February 2018 in Dáil Éireann, Taoiseach, Dr. Leo Varadkar, said the place to investigate Irish Air Corps related deaths & illnesses was the Irish courts system and also bizarrely questioned why thousands of exposed personnel, exposed to hundreds of different toxic chemicals didn’t all get the same cancer?

Note the graph below only includes personnel for whom we have death certificates for. We are in the process of verifying approximately 30 more deaths, many of which relate to the earlier decades.

In the absence of military or government statistics on untimely deaths in the Irish Air Corps we created our own. We are happy to have these tested or even proven wrong by better statistics gathered by the state in a comprehensive, open and transparent manner. #WeAreNotStatisticians

Files on chemical exposure in the Irish Air Corps have gone missing

A whistleblower’s warning that documents revealing unacceptable levels of chemical exposure in the Air Corps were deliberately destroyed was sent to the Department of Defence over a year before it looked for the documents — and discovered they are missing.

The Department of Defence only sought to find the documents after their alleged destruction was raised in the Dáil — more than 12 months after it received the whistleblower’s claim.

A protected disclosure sent to the then Minister of Defence Simon Coveney in December 2015 warned that a named senior member of the Air Corps destroyed reports, dating back to the 1990s, which raised concerns about the levels of toxic chemicals in workshops in Casement Aerodrome.

The same official was named in a subsequent disclosure by a second whistleblower who also alleged the documents were destroyed.

The years given by the whistleblower for the destroyed documents match those of inspection reports of Casement Aerodrome that the Department itself admits cannot be found.

When asked previously if there are plans to investigate the documents’ disappearance, junior defence minister Paul Kehoe has told the Dáil that he has been “advised by the military authorities that there are no plans to carry out an investigation into why these reports cannot be located.”

Read full article on Irish Examiner website below…

Leo Varadkar urged to act on Air Corps chemical exposure ‘legacy’

Taoiseach Leo Varadkar has said he believes the courts should decide whether former Air Corps staff are suffering chronic illnesses due to chemical exposure.

Mr Varadkar made the comments yesterday in the Dáil where Sinn Féin Defence Spokesperson Aengus O’Snodaigh repeated calls for a health study of Air Corps members, similar to an analysis of Australian Air Force staff, which found technicians who worked with carcinogenic chemicals were at greater risk of illness.

Last year, the Irish Examiner revealed the State is facing a number of claims from former staff, and that whistleblowers had raised concerns about the safety of workers using chemicals at Casement Aerodrome, Baldonnel.

“While I have absolutely no doubt that the serious ill-health suffered by some former members of the Air Corps is real, it has not been proven whether this array of illnesses could be caused by chemical exposure,” Mr Varadkar said.

“There is litigation in the courts, which are the best place to assess the evidence and see whether the allegations are supported by that evidence,” he said.

Mr O’Snodaigh said a survey is needed as the implications of widespread staff exposure to the chemicals used goes beyond the seven cases currently against the State. “We do not want to be here in 10 years’ time with a higher death toll, having failed to address this scandal,”he said.

Read full article on Irish Examiner website below…

Delay – Deny – Die

The vast majority of Irish Air Corps Chemical Abuse Survivors are not currently engaged in legal action. For these serving and former personnel the Taoiseach is offering them no respite, not assistance and no hope.

Irish Prime Minister condemns Irish Army Air Corps chemical exposure survivors to death.

  • Thousands unnecessarily exposed
  • Scores dead
  • Scores sick
  • Taoiseach says best for courts to investigate
  • Courts don’t investigate, they adjudicate
  • Irish Air Corps appealing chemical list discovery to delay cases
  • 2 untimely deaths since Christmas as at 07/02/18

 

 

Brendan Howlin: Review Air Corps health claims

Labour leader Brendan Howlin is not satisfied with the Government’s response to the Air Corps chemical exposure scandal, and has called for an external review of the allegations.

In the absence of military or government statistics on untimely deaths in the Irish Air Corps we created our own. We are happy to have these tested or even proven wrong by better statistics gathered by the state in a comprehensive, open and transparent manner. #WeAreNotStatisticians

The State is facing seven High Court claims from former Air Corps technicians, who say they suffer chronic illnesses due to exposure to toxic chemicals while they were cleaning and servicing aircraft.

A number of whistleblowers have made protected disclosures about working conditions in Air Corps headquarters at Casement Aerodrome. The Health and Safety Authority subsequently investigated, and threatened legal action, unless the Defence Forces improved worker safety.

Mr Howlin raised the issue in the Dáil last month, and has since received correspondence from the Government.

“I’ve raised it with the Taoiseach directly and I’ve gotten a two-page response from the minister with responsibility for defence, and I’m not satisfied,” Mr Howlin said. “There needs to be at least an expert-review panel set up to look into this in some detail.”

However, Mr Howlin did not call for a full commission of investigation, but said that the findings of an external review should determine whether such a process is necessary.

“Whether a full tribunal of investigation is required remains to be seen, but the first step to that is to have an external, expert review, and that needs to happen immediately, and I certainly will be pressing for that,” he said.

This review should include a health study of Air Corps members past and present to determine if they have a higher prevalence of chronic conditions compared to the general public, he said.

“That would have to be a critical part of the review, because, once the fears are there, they have to be empirically checked out,” Mr Howlin said.

“They are either fact or not fact. There’s no point in people either dismissing them, or saying it’s a fact. We need to have external, independent, authoritative decisions on these matters.”

Read full article on Irish Examiner website below…