Mining, mercury and breast cancer

Former President Joseph Estrada totally banned mining during his term but his predecessors have since lifted the ban.. In fact, during President Nonoy Aquino's state visit to China two years ago, four Chinese mining companies agreed to invest US$14 billion in mining operations between 2011 and 2014.

Photo from beforeitsnews.com

China's rapid industrialization needs has led to thousands of small scale mining operations in more than 30 provinces. Being the 12th largest source of gold in the world, the Philippines has become the 3rd largest gold exporter to Hongkong, after Switzerland and China itself with total shipments averaging 80 tons annually since 2010 from a measly 11 kg in 2001. Mt. Diwalwal in Compostela Valley is considered to have the largest gold deposit in the world and alone has about 30,000 miners (60% of all the country's artisinal miners). Today, the Naboc and Agusan rivers are grossly contaminated with mercury and cyanide and these long-lasting elements have accumulated in the ground water and food chain.

The typhoon that hit Compostela in December 2012 released untold amounts of mercury in the lowlands.

Photo from geotayo.com

In Bulacan, enormous amounts of industrial waste and mercury is dumped into the Marilao-Meycauyan-Obando river system from small-scale lead recylers in Marilao and from leather tanneries and numerous gold jewelers in Meycauyan.

These effluents go directly into Manila Bay and find their way to Cavite, a clear symptom of which are the contaminated shellfish. Both Bulacan and Cavite are now experiencing an alarming rate of breast cancer cases.

Photo from aboutphilippines.ph

Years ago, I visited Guihulngan in Negros Oriental (100 kms north of Dumaguete City) where I learned that it had the highest incidence rate of breast cancer in the province. How could a small and sleepy town have an epidemic? What was common among the population was their ground water which I already suspected. When the weather was too rough to travel by sea from Dumaguete to Cebu City, one could travel by land to Guihulngan and take a small boat to Toledo and then take a land ride Cebu. What was in Toledo? Atlas Consolidated Mining and Development Corporation whose operations were stopped when fisher folk complained that its tailings had so contaminated the fishing grounds. Guess where all the mercury and cyanide had also gone? To the ground water of Guihulngan.

In the recent earthquake that hit Guihulngan in February 2012, a rapid increase of breast cancer cases can be expected when all the mercury and cyanide were abruptly released from the groundwater.

Photo from denverpost.com

And with the recent typhoon that hit Compostela Valley in December 2012, also expect an outbreak of breast cancer when all the mercury and cyanide from the mining areas widely spread.

Photo from HANDOUT/Reuters

Mercury exerts an estrogenic effect on breast cancer cells by binding to estrogen receptors mostly found in the breast area, causing increased abnormal cell growth. This heavy metal disrupts normal cellular repair and disrupts the natural detoxification mechanisms of the kidney and liver (the blood factory).

Do medical oncologists ever determine the presence of heavy metals such as mercury in their breast cancer patients? They never do! So how can they ever really treat breast cancer caused by mercury and cyanide. Breast cancer caused by environmental contamination and treated with toxic chemo drugs will only aggravate and result into further health complications.

One out of 13 women in the Philippines will get breast cancer during her lifetime and only a firm environmental solution can reverse this public health crisis.

October, breast cancer carnival month

When October ends, will the pink carnival also end? Nope, because breast cancer will continue to dominate the fear of every woman in the Philippines where 1 in 13 will get the disease. The show goes on.....

As aptly said by Rosa Francia Meneses during the 1999 World Conference on Breast Cancer in Ottawa, “The greatest risk of getting breast cancer tomorrow is being born today in a developing country. The greatest risk of not surviving breast cancer today is being a woman in the Philippines."

In the Philippines, the Department of Health has more than once embarked on major breast cancer programs since 20 years ago. None has made any major inroad as seen by the country’s registering the highest growth in incidence rate worldwide while having the 12^th highest mortality rate. Only recently, the government’s Philippine Health Insurance Corporation opened the doors to more over-diagnosis and over-treatments of breast cancer by providing treatment funds for its qualified members.

And at the legislative levels of government, no bill has been written for the prevention of this environmental disease. All bills proposed were on early detection thru mammography – clearly riding this public health issue from a medical point of view and NOT on a people’s point of view, which is “we do not want to get breast cancer!” 

Media has even made itself part of the carnival by featuring the latest treatments, even alternative ones. All the 3 major television networks more than once took contact with the PBCN for their respective features for breast cancer month. However, the PBCN saw no reason to be part of the "carnival" - the glamorization, commercialization and misinformation. Either they wanted personalities with breast cancer to attract viewers, prop up the medical-pharmaceutical industry or present early detection as a preventive measure. It was best and prudent for the PBCN no to be used as a decor or worse, to be misrepresented to the public. All were grossly lacking in research and journalism depth. I challenged them to make a powerful feature on the risks and dangers of annual chest x-rays and mammograms but I knew none would take me upon it. So don't think that all the talk on breast cancer seen on television is reliable - they will simply go through the motions with not much substance.

So who will benefit with the October breast cancer awareness month? The medical—pharmaceutical-supplement network industry! Even a supposedly conscientious company has allowed itself to be used which would likewise benefit themselves. The entire awareness blah-blah-blah will simply scare women to seek medical solutions without addressing how they got it in the first place. And why would it be important for every patient to understand her environmental exposures which led to her breast cancer? Because her daughters, sisters, relatives, neighbors and co-workers will one day also get breast cancer – not from the genes but because of environmental risk exposures!

The PBCN has been observing several patients from specific areas but not limited to Angeles City (Pampanga), Guihulngan (Negros Oriental) and Bacoor (Cavite). What is similar to all is their ground water supply which is most definitely contaminated with carcinogens from different sources.

Then as far as occupational hazards would be the high incidence rate among government female workers – specifically public school teachers. The required annual chest x-rays have only done harm by exposing their breasts to repeated radiation particularly during their periods of vulnerability.

There is no such thing as early detection. It takes 5 to 10 years before the first symptoms of breast cancer are manifested. So-called long term survivors either had no cancer in the very first place (over diagnosis) or had non-aggressive types such as DCIS (Ductal Carcinoma In Situ) which was never life-threatening even without treatment.

Mammography is a medical risk factor for eventually getting breast cancer. Women are being told year in and year out that they are clear from the disease, only waiting for the time to be told, “I’m sorry Ma’m but you now have breast cancer,”

The October carnival happens every year but the tragedy of breast cancer must stop.
NO to mammography!

Ang Hinaharap (Upfront)

Breast cancer is the leading cause of death of women in the entire world today. More than a million women are afflicted every year with North America having the highest incidence rate with one out of eight women getting the disease. Next comes the northeastern European countries followed by Australia and New Zealand. Our country should be proud because we are in the Top Ten Breast Cancer Hotspots of the world! In fact, we have the highest incidence rate in Asia - much, much higher than China or Japan.

Yet we are not a highly industrialized as the USA, nor are we agriculturally productive as Australia, nor do we have a huge wide area of land with a population as that of China. In fact our country is even an archipelago surrounded by the China Sea and Pacific Ocean. 

The Hereditary Factor is Misleading

If we are to believe medical science, Filipinos must then have a genetic predisposition for breast cancer. Despite our different dialects, we must somehow be related to one another to have a high degree of hereditary factor because breast cancer is afflicting all women from as far north as Batanes to as far south as Tawi-Tawi.  In fact, breast cancer today tops all cancers for both men and women. Because of this epidemic situation, our Department of Health has had a Breast Cancer Desk for more than 15 years – unfortunately just that - a desk.

So, does it have something to do with urbanization? Nope! The Cordillera Autonomous Region and the National Capitol Region both have cancer as the 3^rd leading cause of mortality. Population density? Nope! CAR has the lowest in the country with less than a hundred per square km., while the NCR has almost 15,000/ sq.km. Poverty? Nope! In the NCR, cities with the high concentrations of urban poor have similar incidence rates of cancer as cities with the low concentrations of urban poor.  Education? Nope! We have as much affliction among well-educated women as uneducated women. Being childless? Not at all! Having children does not prevent breast cancer, as several cases have been diagnosed shortly after having given birth..

What about Religion? Maybe so, but it isn’t because of spirituality. Muslims don’t eat pork while Christians do and this could probably be a reason why the former are less afflicted. So maybe cancer comes with what we eat? Actually, mounting evidences in the past decade of breast cancer advocacy in North America have clearly established the environmental link to breast cancer with as much as 80% of breast cancer cases having been due to the environmental – meaning what we eat, what we drink and what we breath.

  

Breast cancer is a hormonal disease, particularly involving estrogen. There have been identified specific chemical groups that are estrogen copycats. Since most of the estrogen receptor sites are located in the breast area, the lifetime exposure of a woman to foreign environmental estrogens increases her chances of getting breast cancer. It takes 5-10 years before the first symptoms appear. The longer a woman lives in a toxic environment, the greater the risk of getting breast cancer. So do we chop off the breasts once a woman is born? Do we just remove all her reproductive organs as a preventive measure? Do we just find ways for her glands to stop the production of estrogen? To what extent will we interfere with a woman’s body?

Medicine and science has never been challenged as it is today.  The advent of breast cancer advocacy, which puts forward a patient’s perspective as opposed to a non-patient’s point of view has resulted in a shifting paradigm.

Breast Cancer is Unacceptable

What is causing breast cancer in the Philippines? Enough evidence exists to raise serious concern on the environmental link to breast cancer to make this a priority for investigation and evidence-based regulatory action.

Why is cancer the leading cause of death in Central Luzon? Why does Pampanga, particularly Angeles City have the highest incidence rate of breast cancer in the entire country? The undetermined volume of “Agent Orange”, a chemical used in the Vietnam War by the United States were stocked and flown from the US Air Base. The legacy of Agent Orange has affected the reproductive health of the people of Pampanga, particularly women and children resulting in numerous cases of leukemia, child birth defects and breast cancer. Dioxin is one of the most toxic substance ever created by humans.

What about the Cordillera Autonomous Region? Despite being in the highlands, the soil, water and air supply have been severely affected by many years of mercury and cyanide from gold mining and the continuing practice of pesticides in the vegetable growing areas. At least 10 tons of mercury are released by the entire mining industry annually into the environment. Guihulngan, a very small and sleepy town 100 kms north of Dumaguete has a very high rate of breast cancer. Just across this sleepy town is Atlas Mining, now shut down due to environmental damages. The 6.9 MG earthquake that hit Guihulngan on February 2012 have most likely released and further caused the spread of mercury and cyanide that had accumulated over the years in the water table of this town. Expect an increase of breast cancer in Guihulngan and nearby areas in the coming years!

And the National Capitol Region? Surrounded by the one of the most polluted and contaminated bodies of waters in the entire world – Manila Bay, Pasig River and Laguna Lake – it wouldn’t be difficult to understand why breast cancer has become an epidemic. San Francisco and New York have the highest rates of breast cancer in the world and numerous studies have shown the toxicity of their bodies of water, primarily caused by toxic dump sites five decades ago. The typhoon on August 2012 brought back to the tourist boulevard of Manila Bay all the trash for the world to see.   

What is even most particular to the Philippines is the government’s population control program of oral and inject able contraceptives.  Thousands upon thousands of women have been put to great risk with the early and prolonged use of the pill, undeniably a risk factor for breast cancer. Furthermore, numerous women are required chest x-rays for pre-employment, pre-enrollment and annual check-up’s as against selective screening. The supposed minimal amount of radiation cannot be discounted because it is never dose-related but a matter of timing of exposure. These periodic amounts radiation of women’s breasts have put so many at great risk.   

Population, Poverty and Pollution

As our country grapples with a sinking economy that has impoverished the vast majority of our people, health safety has become a class privilege in the pursuit of work. Thousands of migrants to urban settlers have had to live in subhuman conditions, eat unhealthy foods, drink contaminated water and toil in unsafe working environments. Thousands of the rural population have had to allow the devastation of their bays, rivers and mountains by various industries.

From being an environmentally sound archipelago just a century ago with natural resources so vast and plenty, the Philippines is fast becoming an ecological disaster whose signs are now clearly seen in it’s people health, with breast cancer as the tip of the iceberg.

Wherever and whenever in the country the PBCN has conducted symposiums, the matter of health and the environment has not only clarified misconceptions but has also empowered women in taking strong actions to prevent their daughters from getting breast cancer.

“Ang Hinaharap ay Ipaglalaban!” 

With the establishment in 1997 of the Philippine Breast Cancer Network, which advocates a preventive approach towards the eradication of breast cancer, the landscape of breast cancer in the Philippines has significantly changed. Identifying and eliminating the causes of breast cancer has now become more urgent than seeking the cure.

Corollary to this, government and industry will sooner or later adhere to the Precautionary Principle – that of acting upon evidence rather than waiting for absolute proof. The medical profession will also sooner or later adhere to the patient’s Right to Informed Consent – that of full disclosure of all information and options, and most importantly, total respect for her decision.

Numerous scientific studies showing the environmental have already been presented in more than five World Conferences on Breast Cancer held in North America since 1997. Just a few days ago, the US Senate has passed the Safe Chemicals Act which shifts the burden of proof from government agencies to producers and manufacturers to prove their products are safe for public use and consumption.

In the Philippines? The current President would rather lift the ban on mining and simply provide funds for women who will get breast cancer!

Is this having more fun in the Philippines or is it just being funny in the Philippines?

Breast Cancer is no fun at all !!!