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why do a bunch of gas stations have 88 octane cheaper than 87?
  • There’s a difference between summer and winter fuel for gasoline engines in some areas. It’s usually to do with smog restrictions.

    The same octane can be reached with different blends of hydrocarbons. So instead of just ‘pure’ gasoline to hit a desired octane, refineries can mix together higher and lower octane fuels to reach the same overall octane rating. This increases the amount of refinery products that can be used to blend gasoline, so it can be made more cheaply. The trade off is that it’s less pure, and most importantly for this comment - that some components of of these cheaper blends may evaporate more readily, leading to smog.

    In summer, when it’s warmer, some areas mandate gasoline must meet certain standards for evaporation. In winter, those standards are decreased, because it’s cooler.

    Ethanol has a relatively low evaporation point. I don’t know the specifics of the commenter’s location, but I could see ‘summer gas’ having no ethanol to meet these standards.

    More info: The Vapor Rub: Summer versus Winter Gasoline Explained — Car and Driver

  • Trump is “absolutely” immune for “official acts” on Jan 6th, SCOTUS rules
  • Bear in mind that the drone strikes are less attributed to Trump because he revoked or ignored accountability rules and authorized the CIA and defense department to conduct drone strikes without seeking authorization from the White House.

    It’s easy to assume that Trump was ‘better’, but nope. He was much, much worse. He just hid the evidence and delegated the crime to others.

    Under Donald Trump, drone strikes far exceed Obama’s numbers – Chicago Sun-Times

  • Are Body Temperature and Depression Linked? Science Says, Yes.
  • Ehh…

    Interesting, but since the study was primarily a tag along survey to detecting COVID, I wonder if they controlled for folks who were on SSRI’s, and if the distribution of participants was across the equator, or primarily in areas of the world that experienced summer during the survey period (March-Oct, 2020).

    It’s known that SSRI’s contribute to a heat intolerance that is typically more noticeable during summer months. It’s described as feeling warmer, and is accompanied (sometimes) by decreased production of sweat.
    Heat Intolerance and Psychiatric Medications - Psychology Today

    That’s not to say there may be some (or a lot, even) merit to this study, but I’m curious about those two issues - if they had been controlled for.

  • If they replace Biden... 1 Who replaces him? 2 What happens from now until election day? 3 What happens on election day?
  • I think if the Democrats swapped him in, this whole thing could get way trashier.

    Hunter Biden appoints Stephanie Clifford as his running mate, then challenges Trump to a literal dick measuring contest.

    If we’re not going to have good governance and the whole world is going to laugh at the U.S., we might as well find a way to laugh with them.

  • Self-diagnosis is valid if it helps you
  • That’s completely fair. I was unfamiliar with Done until I searched for them just a few moments ago.

    The service I used offers diagnosis for a one-time fee, and does not dabble with prescriptions at all. The diagnosis came from a practicing psychiatrist that is licensed in my state. Those factors, plus the doctor’s recommendation are what made me comfortable enough to go with it, but I normally don’t love going with online options for stuff like this. I just was tired of the runaround.

    The diagnosis - which did not include treatment recommendations - was transmitted to my GP from the psych. And my GP worked with me on treatment options.
    I assume if the website got shut down, it would be inconsequential to my diagnosis unless the psychiatrist was found to have fraudulently issued diagnosis’. (Which is always a possibility.)

    But that is a very good cautionary tale. Done didn’t just say they would diagnose ADHD in 30 minutes or less, but they utilized a subscription model and issued Adderall on an auto-renewing basis.
    That whole thing seems pretty sketchy to me. It appears they were trying to tie your health care to their subscription model. They can go kick rocks.

  • Self-diagnosis is valid if it helps you
  • It took me over a year to get a diagnosis from my initial inquiry with my doctor. She gave me a referral (otherwise it would not be covered by insurance), and a list of practices that did ADHD testing (not every psychiatrist does it), and I stumbled on picking a place for a few months. When I picked a place, their wait list was 3 months and I never pursued testing.
    The testing process in my area takes a few hours - my wife’s took 3 on a video chat, and it took about 3 months for them to send their report to her doctor.
    Cut to a year later, my old doctor had retired, and I had a new one. She gave me a new referral for testing, but cautioned me that the wait list for most places was now 6 months. Checking around with other folks in my area confirmed this. But while at that appointment, she recommended an online company, who - after a few weeks of weighing options, I did pursue, and tested/evaluated me (no video chat, just an online survey - about half was written responses - that took about 4 hours to complete), and got results back in a week. It was $180, and may have been eligible for a reimbursement from insurance, but I have ADHD, so I never bothered.

    And like - I guess I appreciate it. It does seem like whoever made those policies made them so that the diagnosis won’t be given lightly, but it creates issues. I sorta feel that I cheated, but my test was actually reviewed by a psychiatrist, and when I told friends of my diagnosis, the most common response was ‘Duh. You didn’t know?’ - so even though the online approach is sorta ‘cheating,’ I know that it’s definitely a warranted diagnosis in my case.

  • Self-diagnosis is valid if it helps you
  • Man. I hate to shill, but…

    I faced many of those same issues, and after a year and a half of failing to set up testing, my doctor told me to go to adhdonline.com - they offer online testing for $180, and give you results back in like a week. She’d already given me an ADHD testing referral, and she suggested that my insurer would probably reimburse me for the cost, but I have ADHD, so I never bothered with it.

    It took me about 4 hours to do the test (but I did it while I was sitting through a day-long virtual meeting where I had to be present, but not ‘present’. So like, it probably won’t take focused people that long.)

    And - yeah. Morally, it sucks. It’s feeding into the commodification of someone’s job and is morally kind of like using Uber or AirBNB. It’s convenient and maybe cheaper. Maybe it upsets a system that could use a little upsetting, but will likely upset it too much and have unforeseen impacts.
    But it worked for me.

  • Self-diagnosis is valid if it helps you
  • Possibly state-by-state, practice specific, or insurance company policies.

    My doctor told me that in my state a psychiatrist has to test and diagnose. The testing was covered by my insurance (if you have a referral), but the wait list is a problem.

  • Biden administration moves toward allowing American military contractors to deploy to Ukraine
  • But you’re not. You’re disagreeing with the person while asking leading questions, then arguing against the answers to the questions you asked.

    It’s almost like you’re intentionally wasting their effort and mental energy to deal with your gish-galloping.

  • Google is killing infinite scroll on search results
  • I’m cynically viewing this as not a positive. I assume this is so they can make pages 2, 3 and so on as spammy as page 1.

    Not at first, obviously. You don’t boil that frog on high heat.
    You throw out a second page with a cute little text ad off to the side, then 1 or 2 at the top, then a mid-page ad. Maybe some suggested content.

    Instead of having to scroll through a page’s worth of ads to get to semi-relevant results with a gem hidden in them, it’ll be a pages worth of ads for your semi-relevant results per page, and maybe what you were looking for 4 or 5 pages in.

    Google used to be good. They ‘know’ what people are looking for. So they’ll probably hire someone familiar with gambling to figure out a minimum dispersion of relevant results on the pages, to keep people using the service and scrolling past ads. … I used to remember this. Variable-ratio reward schedule?

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