In developed countries, upwards of 65% of food is wasted, meaning that somewhere from farm to table it ends up in the trash. Fortunately, researchers are finally beginning to study the problem:
The federal government is currently debating whether the big six health insurance companies in the U.S. will soon become the big four. Aetna and Humana have announced plans to merge, as have Anthem and Cigna. The American Hospital Association and the American Medical Association strongly oppose the mergers, saying they will reduce competition in consumer…
Do you think it is safe to eat genetically modified foods? I do, because I believe that most foods we eat have been genetically modified. Cows wouldn’t be cows if humans hadn’t changed them genetically, through breeding practices. That also might be because I’m a scientist, and one of the beliefs that separates scientists from…
“CASES: When Bad Advice Is the Best Advice” – The New York Times
The Affordable Care Act has done a lot to increase the proportion of Americans with health insurance. I’ve posted a lot of those figures in the past. But here is some data, published by a former student of mine, showing that the law doesn’t seem to be having a huge impact yet on people ages…
Quick quiz question: two people are diagnosed with melanoma – Sarah Sunburn, an adamant sun-worshipper, and Paula Pale-All-The-Time, a fanatical sun-avoider. Who is more likely to die of the disease? The answer is pale-faced Paula. Surprised? Let me unpack this mystery and explain why sun exposure simultaneously kills people, while making the cancers they are…
Old news – healthcare costs are rising again. Older news – healthcare costs have been rising, faster than inflation, for most of the last half-century. Newer news – those costs are increasingly being born by employees rather than employers. Here’s a picture I came across at Vox, an excellent website for healthcare news.