An editorial in the 200th anniversary issue of the New England Journal of Medicine looks at mortality and health through the centuries, and includes this chart of causes of death from the turn of the last century, which makes for quite a comparison. We're doing great on kidneys, but hearts not so much.
During the 20th century, heart disease, cancer, and other chronic conditions assumed more dominant roles (see bar graphTop 10 Causes of Death: 1900 vs. 2010.), although outbreaks of infectious disease — from eastern equine encephalitis (1938) and kuru (1957) to legionnaires' disease (1977), AIDS (1981), and multidrug-resistant tuberculosis (1993) — necessitated ongoing vigilance against microbes. New concerns also came to medical attention, from the terrifying consequences of thermonuclear war (1962) to the indolent but devastating effects of environmental pollution (1966) and climate change (1989). Optimism about prospects for the health of future populations persisted but remained tempered by concern about the pathologies of civilization. An obesity epidemic, feared in 1912, has come to pass. Our previously steady increase in life expectancy has stalled and may even be reversed (2005).
The Burden of Disease and the Changing Task of Medicine
(via Beth Pratt)
"Letterlocking" is a term coined by MIT Libraries conservator Jana Dambrogio after she discovered a trove of letters while spelunking in the conservation lab of the Vatican Secret Archives; the letters had been ingeniously folded and sealed so that they couldn't be opened and re-closed without revealing that they had been read. Some even contained […]
Jerry Merryman, who co-invented the handheld electronic calculator in 1965, is dead at 86. Merryman told NPR’s “All Things Considered” in 2013, “It was late 1965 and Jack Kilby, my boss, presented the idea of a calculator. He called some people in his office. He says, we’d like to have some sort of computing device, […]
The Tiny Type Museum is a limited-edition handmade box set of traditional printing tech, including hot metal and wooden type, custom-made linotype slugs, plate molds, phototypes, plates, Monotype matrixes, other stuff besides, and a book about six centuries of reprographic technology that fits nice and kentucky in a slot.
Big companies want automation on a big scale. Doing that means diving into the tricky world of machine learning and data science. And no matter what platform you’ll be implementing it on, you can learn how with the Machine Learning & Data Science Certification Training Bundle. In 48 hours and through eight courses, this bundle […]
Big systems need tight security – and the experts who can implement it. Cisco Networking Systems are the go-to providers for network infrastructure, but maintaining it takes a lot of up-to-date knowledge. If you want that knowledge right from the source, there’s an online course that can get you certified painlessly: The Foundational Cisco CCNA […]
Computer slowing down? There are a ton of reasons why that might be, especially if your unit has a few years on it. Junk files and programs can accumulate over time, some even left over from otherwise uninstalled software. This virtual debris can slow your PC down dramatically, but there’s a surprisingly quick fix. Lauded […]