Deregulate!

[stpioc]

Decades’ worth of research proves that chemicals used to make bacon do cause cancer. So how did the meat industry convince us it was safe? The source of the story was an announcement from the World Health Organization that “processed meats” were now classified as a group 1 carcinogen, meaning scientists were certain that there was “sufficient” evidence that they caused cancer, particularly colon cancer. The warning applied not just to British bacon but to Italian salami, Spanish chorizo, German bratwurst and myriad other foods.

Health scares are ten-a-penny, but this one was very hard to ignore. The WHO announcement came on advice from 22 cancer experts from 10 countries, who reviewed more than 400 studies on processed meat covering epidemiological data from hundreds of thousands of people. 

The real scandal of bacon, however, is that it didn’t have to be anything like so damaging to our health. The part of the story we haven’t been told – including by the WHO – is that there were always other ways to manufacture these products that would make them significantly less carcinogenic. The fact that this is so little known is tribute to the power of the meat industry, which has for the past 40 years been engaged in a campaign of cover-ups and misdirection to rival the dirty tricks of Big Tobacco. 

The pinkness of bacon – or cooked ham, or salami – is a sign that it has been treated with chemicals, more specifically with nitrates and nitrites. It is the use of these chemicals that is widely believed to be the reason why “processed meat” is much more carcinogenic than unprocessed meat. 

“Pure insane crazy madness” is how Coudray described the continuing use of nitrates and nitrites in processed meats, in an email to me. The madness, in his view, is that it is possible to make bacon and ham in ways that would be less carcinogenic. The most basic way to cure any meat is to salt it – either with a dry salt rub or a wet brine – and to wait for time to do the rest. Coudray notes that ham and bacon manufacturers claim this old-fashioned way of curing isn’t safe. But the real reason they reject it is cost: it takes much longer for processed meats to develop their flavour this way, which cuts into profits.

In 1993, Parma ham producers in Italy made a collective decision to remove nitrates from their products and revert to using only salt, as in the old days. For the past 25 years, no nitrates or nitrites have been used in any Prosciutto di Parma. Even without nitrate or nitrite, the Parma ham stays a deep rosy-pink colour. We now know that the colour in Parma ham is totally harmless, a result of the enzyme reactions during the ham’s 18-month ageing process.

Yes, bacon really is killing us | News | The Guardian