“Why are so many people dying of cancer?”

From the first moment my wife discovered she had breast cancer, there was a deafening silence from the men I know. Even ones whose wives, mothers or girlfriends had breast cancer seemed to have received a gag order from some Central Cancer Command and did little more than mumble about the experience. Not one to shut up for any known reason, I started this blog…

Not the first person who ever asked this; not the first time we’ve ever asked it – http://breastcancerreaper.blogspot.com/2011/06/why-do-so-many-women-have-breast-cancer.html is there an ANSWER?

Anecdotally, I’ve heard that the reason so many people are dying of cancer is because we simply live longer. The average life expectancy of all Humans on Earth is 67.2 years.

So? That seems like a really short time! How can that be? What did it USED to be? Hmmm…according to Wikipedia (always my initial go-to source), the average lifespan in Greece, Rome, and Inca/Mayan times was 28; in the Caliphates of northern Africa and the Middle East it was 35. That was what, like 2500 years ago? Right.

So it’s pretty much doubled.

I’ve heard that the reason we get cancer now is that even though cancer was PRESENT then, it didn’t have enough time to kill the person it was growing in. People died of old age before symptoms of various cancers like unintentional weight loss, fever, being excessively tired, and changes to the skin appeared. As well, coughing, difficult or painful swallowing, changes in bowel habits, easily felt masses, coughing up blood, or blood in the bowels, the bladder, or the uterus, localized pain or even painless swelling, and possibly a buildup of fluid in the chest or abdomen could be attributed to lots of things in the ancient world, up to and including the Black Death!

While Hippocrates observed tumors of various types (including breast cancer) in ancient times when life expectancy was only 28 years; and the Egyptians were actually removing tumors 2000 years before the birth of Christ, no one had a real handle on cancer until scientists and doctors started to pool their knowledge in the 1700s and 1800s. By then, life expectancy had increased to about 36 years.

“….cancer…[has] always been with us. People have been getting cancer from the earliest days of their existence (whenever that might be). Heck, most animals get cancer. Even some plants get cancer-like growths...the potential for cancer is in each and every living creature…we also know quite convincingly, and all nonsensical prehistoric arguments aside, that the incidence of cancer has increased dramatically over the last century.” (Written by a man who has no credentials except that he likes to write disparagingly…).

“Incidence: In 2000-2004, across Australia, there were 3,083 cancers diagnosed among Aboriginal and Torres Strait Islander people. The most common cancers diagnosed among Indigenous males in this period were of the lung, bronchus and trachea (19% of all male cancer reported), prostate cancer (10%), colorectal cancer (10%), cancer of unknown primary site (6%), and lymphomas (5%). The most common cancers diagnosed among Indigenous females were breast cancer (25% of all female cancer cases reported), cancer of the lung, bronchus and trachea (12%), colorectal cancer (9%), cancer of the cervix (7%) and cancer of unknown primary site (6%). In the same period, more new cases of cancer were reported among Indigenous females (1,598) than Indigenous males (1,485) compared with the non-Indigenous population.” (http://www.healthinfonet.ecu.edu.au/chronic-conditions/cancer/reviews/our-review).

So, what about cancer among non-aboriginal Australians? Go to the site above and scroll down to the chart. If Aboriginal Australians, who eat pretty much the way they always have (this isn’t just “city aboriginals” – this is ALL of them), have cancer – some types being more common among THEM than non-indigenous Australians. Statistics speak more loudly than someone who uses the phrase “nonsensical prehistoric arguments”.

Conclusions? None really except to say that cancer has been with us for a long, long time. There are some cancers that were more common then, some are more common now. “Why are so many people dying of cancer?” So many is a relative term. And the fact is that it’s not important, really. Even mister “nonsensical” and the Australian government will agree that cancers of ALL TYPES needs to be destroyed.

Resources: http://en.wikipedia.org/wiki/History_of_cancer, http://en.wikipedia.org/wiki/Cancer, http://en.wikipedia.org/wiki/Life_expectancy, http://www.jonbarron.org/alternative-cancer/historic-growth-rates-of-cancer

Image: http://www.cancerresearchuk.org/prod_consump/groups/cr_common/@abt/@gen/documents/image/cruk_logo_c.jpg