Alcohol is the best-marketed carcinogen out there. Cigarettes and obesity only wish they were able to devote the money to positive imaging that alcohol, one of the top three lifestyle killers, receives. Instead, governments devote billions to education and awareness of those two while the only tepid warning about alcohol is not to drive after you roll the dice on cancer.

When it comes to BPA, PFAS, or weedkillers, government epidemiologists say any presence should be considered pathological but say nothing at all about alcohol use despite it being scientifically shown, unlike most epidemiology, and addictive.

Last week I traveled from Venice to Tokyo through Zurich, and during the flights I could do some more tests of the RadiaCode 103 - the nice spectrometer for gamma radiation I have been playing with as of late (for a couple of earlier posts and tests see here and here).

If you ever get the chance to visit Turkey, I encourage you to do so. Like Civil War battlefields in the southern US, you can trip and stumble across something old - except in the case of Turkey it could be 2,000 years old.

Some sites are archaeological research and you can't just wander around like you can in Cappadocia. That is the case with the Göbekli Tepe temples in southern Turkey. It was inhabited in neolithic times and is ground zero in the culture wars over whether agriculture begat civilization or the other way around. Archaeological evidence shows they processed grain there, for example, but not that they grew it. 

Activists who just happen to take donations from competitors to normal farming - e.g. organic industry trade groups, corporations, and foreign nationals laundering money through offshore donor-advised funds - get paid to claim farming is a problem.(1)

Every country has people claiming to be native now, whereas in previous generations if you were born there, you were native. In reality, outside the cradle in Africa, no one is native.

Everyone was an immigrant, and over time everyone calling themselves native to an area now stole land from someone else and colonized it. It's impossible to know who were the first to arrive but science can use inference, and new evidence of human occupation in southeast Indonesia dating back 42,000 years provides some idea of the time and the route taken by some of the first humans to arrive in Australia.

I remember having been flamed, a long time ago, when in this column I ventured to claim that there was an inflation of physics conferences and workshops around, which to me looked both counter-productive (if there are too many such events, they become a distracting factor from research work, and returns are diminishing) and, I went as far as to propose, even unethical in some cases. I do not like being flamed, if only because it is yet another unproductive distraction, so I will not fall in the same mistake again here; rather, I have to observe that these days I am rather on the offending camp, so who am I to cast the first stone?

Each man kills the thing he loves, sang Jeanne Moreau in a beautiful song some thirty years ago. But the sentence is actually a quote from Oscar Wilde - aren't all smart quotes from that amazing writer?
Anyway, in some way this rather startling concept applies to every man except researchers in fundamental physics - both male and female, in fact. There, all of us love our Standard Model - it is a theory so wonderful and deep, and so beautifully confirmed by countless experiments, that it wins you over forever once you reach enough understanding of its intricacies. And physicists have tried, unsuccessfully, to kill the Standard Model for over fifty years now. 

Anomaly! Anomaly!

During last evening's Republican National Convention, speakers repeatedly invoked the fentanyl crisis and blamed lax border control and unchecked illegal immigration. Democrats, on the other hand, blame Big Pharma, and argue corporate exploitation of supply chain monitoring loopholes fueled the US opioid epidemic.

They are both right. Every high-profile death related to fentanyl had it purchased illegally, that is due to crime syndicates, while the other side argues that it doctors and pharmaceutical companies caused the addiction which forced them to go the illegal route.

Misinformation, disinformation, and conspiracy theories have always been with us. The belief that Republican Vice-President Dan Quayle couldn't spell 'potato' or that Democratic President Barack Obama was not a citizen are common modern ones that still get repeated as facts.

A recent paper did something interesting with data from 100 hypertension trials around the world - it compared blood pressure reductions by the type of healthcare professionals who led the interventions.

The results were that pharmacists achieved the greatest improvements, followed by community health workers. The authors believe that, unlike in the government-controlled medical environment, especially if patients are subsidized or free under the Affordable Care Act, doctors and nurses don't spend much time, while pharmacists and community health care workers have calmer, more empathetic demeanors.