Smoking, steroids, illegal drugs, and 3rd grade retention?

Smoking, steroids, illegal drugs, and 3rd grade retention?

Imagine that someone offered you something and said, "This might give you a short-term performance boost. If it does, we're not sure how long the effect will last but we know it will diminish over time. The boost might be just a year or two and it's all but certain that it won't last more than three or four years. Moreover, it's extremely probable that after that you will suffer significant negative consequences FOR THE REST OF YOUR LIFE. Do you want it?"


You might take that gamble if you were a professional athlete (see, e.g., steroids), but most of us would not. In the case of smoking, illegal drugs, alcohol, and (sometimes) fatty foods, the government actively discourages us from making that choice. But when it comes to 3rd grade retention, some state governments not only are allowing the choice but requiring it.

I know you're 8. Take a puff!

COVID-19 amplified America’s devastating health gap. Can we bridge it?

The COVID-19 pandemic is making health disparities in the United States crystal clear. It is a clarion call for health care systems to double their efforts in vulnerable communities.

Willie Mae Daniels makes melted cheese sandwiches with her granddaughter, Karyah Davis, 6, after being laid off from her job as a food service cashier at the University of Miami on March 17, 2020.

Credit: Joe Raedle/Getty Images
Sponsored by Northwell Health
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  • Studies show disparities in wealth, race, and online access have disproportionately harmed underserved U.S. communities during the pandemic.
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Injury to the right tibia caused by a puncture wound.

Credit: Oliver Creighton/University of Exeter
Surprising Science
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Can passenger airships make a triumphantly 'green' comeback?

R. Humphrey/Topical Press Agency/Getty Images
Technology & Innovation

Large airships were too sensitive to wind gusts and too sluggish to win against aeroplanes. But today, they have a chance to make a spectacular return.

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Vegans and vegetarians often have nutrient deficiencies and lower BMI, which can increase the risk of fractures.

Credit: Jukov studi via Adobe Stock
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  • The study found that vegans were 43% more likely to suffer fractures than meat eaters.
  • Similar results were observed for vegetarians and fish eaters, though to a lesser extent.
  • It's possible to be healthy on a vegan diet, though it takes some strategic planning to compensate for the nutrients that a plant-based diet can't easily provide.
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