✺roguetrick✺

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Joined 2 years ago
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Cake day: February 16th, 2024

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  • You wouldn’t expect more (or less) primary causes if more secondary causes were reported in multifactorial deaths. I’d imagine the fact that in the US CMS adopted ICD-10 in 2015 and the rapid rise after would make that obvious enough. Unless you believe there’s some pre-COVID etiology for malnutrition that explains the jump I’m not seeing.



  • Be aware, very old people die from this as a secondary cause from a primary of Alzheimer’s and other dementias. They just stop eating. It’s a misleading statistic to use to identify poverty based malnutrition. It’s a very common diagnosis in terminal patients. And the way US billing works, getting the most diagnosis codes recorded is important for reimbursement. It’s likely the cause for this disparity.

    Edit: yeah 2015 is when ICD-10 adoption and cms billing changes went into play. And then the rate quadrupled. This is an artifact of the US’s dumb private/public insurance model for end of life as more people gamed the system for reimbursement. The spread of billing practices over time.








  • The last one isn’t one that would generally disqualify you, more to catch you lying. There doesn’t exist people who would put more money in a vending machine because it’s a stupid idea and vending machines don’t work that way.

    Ethical answers to that range from the utilitarian give it to someone hungry to the deontological leave it since it’s not yours. But putting more money into a malfunctioning vending machine is chaotic stupid on the ethical charts.







  • Activated carbon does absorb lead because it has a variety of binding sites that will bind to lead ions. The problem is, those binding sites are limited and will get quickly used up if you’re having to actually deal with any significant amount of lead and if you have other metal ions (like copper) trying to compete for binding sites the whole profile looks worse. This means if you’ve got hard water with a ton of competing ions, the filter will likely do dick for lead. So the Brita filters do do something, but if there’s an actual utility to what they do in regards to heavy metals depends on the water.