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Comment Re:Tested ? (Score 1) 60

well, you try architect, and pre-stage, and segregate and all those things to give yourself as many is as possible and as few critical sections and points of no return as possible.

It's not always possible (or just too expensive ) to cover everything, and there's also that thing nobody thought about... but still this one sounds pretty bad. Reading between the lines I'm guessing this want some bigger things, but that they didn't realize that it was happening at first. otherwise, if it's just sw update (vs involving like multiple pieces of core infrastructure) you'd think they could just take the whole center offline and let other places deal with the calls while they fixed this one....
but of course that's just speculation, idk their architecture or what specifically was updated or what.

  would be interesting to see the report on it eventually

Comment Re:1K crises per hour? (Score 1) 60

So 911 operators wind up spending a substantial amount of their time redirecting people, e.g., "wait until business hours and then call XYZ". Or they forward calls. Or they do the best they can to help out (sometimes very upset) people who've called 911 because they're desperate.

my experience over the years calling the police non-emergency number (which also routes to 911 operators in my area) or 911 for urgent but not critical things in a few towns has had the operators be at best "curt, but professional". rarely had one who seemed to care about what was going on or that wanted to help or dispensed actually useful routing advice.

it was usually a "ugh.... fine I'll take down the info because the law probably requires that I do so" vibe. like my existence was tolerated... but "just barely"

Comment Re:Glucose-Ketone Index (GKI) tracking for dietary (Score 4, Informative) 54

Dr. Boz on YT ( https://www.youtube.com/@Docto... (check the Live tab which is less clickbaity than her "videos" one)
is a big proponent of it for all purposes. She started from mental health , but switched into advocacy mostly due to her mom's cancer.

She starts her live streams by measuring ketones and glucose. and she's been wearing CGMs for a while. i'm sure she'll pick up this combined device too.

Her Keto Continuum approach i find to be a pretty good way to transition into low carb then nutritional keto and even multi day fasting in a way more likely to succeed than just raw dogging it from SAD.

Comment Re:833,333 GBP per fire avg? (Score 1) 59

These facilities have fire suppression. Lots of it, with massive water reserves and often diesel pumps in case the electricity supply goes down....

That's what I assumed and why the 1b GBP in ANNUAL losses number seems so unlikely. let's say 800 million is due to these larger 40 million GBP each losses .. that would be 20 such facilities per year! and still 200m left for the smaller stuff.

I haven't looked into the source for the 1B number but on background I have a hard time believing it

Comment 833,333 GBP per fire avg? (Score 2, Interesting) 59

so they're saying 1200 fires cost 1B GBP.
That's 830K GBP average per fire which seems... rather high. Don't these places have some form of on site fire detection and suppression? like some fire hoses or something. These little batteries don't have THAT much energy in them; they're not EVs.

(and yes even EVs you use water on if they catch fire. just a lot of it over a long time. i mean ideally you'd just put it in a container of water and top of the water as needed as it boils off )

Comment Re:Good (Score 1) 97

my argument is the opposite of ideological: I'm saying there's nothing so bad about datacenters themselves that justifies the level of hate against them.

They've existed and evolved over the past 30 years and the water, noise, and power issues can and should be addressed through normal planning process just like any other industrial building.

Comment Re:Good (Score 1) 97

Here where I am - somewhere in South Florida - FPL has consistently jacked up our rates, for a variety of stated reasons - including feeding the new colos.

Your experience != everyone else's.

My power bill has increased by about 20% DESPITE switching to LED lighting, which reduced my light draw from about 700w to maybe 50w for the whole house minus home cine and bathroom.

My power bill has increased DESPITE setting higher aircon temps.

So yes -- datacenters are absolutely jacking up rates, and have completely made irrelevant the change to LED.

I want my tungsten lamps back. A pox on the next son of a bitch who mandates a switch to a "higher efficiency" light, only see all those gains in efficiency wiped out by a much bigger power user.

According to some good ol AI research (spot checked otherwise) the increase in costs in South Florida have mostly to do with natural gas prices and also some surcharges from hurricanes.

Also, even in the incandescent era apparently lighting accounted for ~ 12% of electricity usage in Florida (on average. for residences). So... not much savings to be had there compared to the A/C.

as to my power bill... well... as Brave AI says:

[costs] have surged dramatically over the past decade, with baseline Tier 1 rates tripling from approximately $0.13–$0.16 per kWh in 2014 to roughly $0.33–$0.42 per kWh in recent years. This represents a total increase of 92% to 118% over ten years, far outpacing the 34% rise in general inflation during the same period.

Comment Re:Completely different (Score 3, Interesting) 98

If your title is 'Professor', that should imply you don't need help with basic things like writing your ideas into a coherent paper or essay.

If AI was only used as an editor for grammar and spelling it shouldn't be flagging an AI detector - so either the AI detector sucks or AI wrote actual full sentences of her op-ed. The latter is lazy.

It's a shame this detracts from the point that colleges are allowing students in that are ill equipped to get any return for the their money paid to the school. That is theft by the school.

It's a moving target. I just listened to a podcast with Terrance Tao, a former child prodigy generally to be among the top (if not #1) among living mathematicians, https://www.dwarkesh.com/p/ter... , where he says his current math papers that he writes would take 5x as long to write without AI because he uses it to generate graphs and examples and simulations. He also points out that's not to say it made thing 5x faster, because if he didn't HAVE AI ... he'd just write simpler papers without as much illustration and elaboration.

(To me this sounds a lot like what a "financial analysis" looked like before spreadsheets vs after. )

Comment Re:Completely different (Score 1) 98

...

If people claim that using AI to edit a work is "cheating" because it's no longer your work, then the same should apply to a human editor.

I mean... that certainly used to be the case when i was going to school. Also there's editing and then there's ghostwriting. Traditional editing doesn't rewrite, it just gives comments, afaik.

What AI does is more like co-writing.... or ghostwriting.

Comment Re:Completely different (Score 1) 98

when i first read the op-ed it sounded "AI" to me also. (the op-ed https://sfstandard.com/opinion... )

things like:
"We didn’t end up with one somewhat weaker calculus class. We ended up teaching two different classes in one lecture hall: ".

It also had some weird maximalist phrases. like "piling students at exactly zero". And a section title like "The math collapse". to me these all read like structures that Gemini writes when i argue with it about things.
Like it really likes to write "punchy" stuff. In an argument it itself identified the style as a "dramatic essay".

In this era of drowning in AI slop... it doesn't help her credibility, imo. She could have gotten a colleague or grad student to edit for her instead.

(That said, i 100% agree w/ the thesis of her argument... it's been a known issue for UCs a long time. They've been "test optional" for decades and also basically guaranteed admission to people in top 4% to 9% (changed over time) of high schools. So that partly explains why even her "before" picture (2018 -2020) is a little questionable with 11.6% of placement test students at "severe deficit" level)

Comment Re:Good (Score 0, Redundant) 97

This AI data center thing is the latest moral panic. Few really cares much about the water use or incremental increase to electricity costs... certainly not enough to become activists and start recall campaigns.

People are afraid that AI will take their jobs and otherwise replace humans and that it gives money and control to "billionaires".

Comment Re:Sad that a company that actually does something (Score 1) 73

You are forgetting the other leg of the chair for treatment: The insurance companies paying the bills. If the cure costs less than extended treatment, the insurance company will start saying "the cure costs less money, start prescribing the cure"

You can be sure the insurance companies are looking at the treatment costs for the vaccine and looking the treatment cost for radiation/chemo and are going to quickly say "the vaccine is cheaper works better, start with that"

except "the cure" will never have been developed.
Also, we've given insurance companies themselves rather perverse incentives. Everyone hates "overhead" and "administrative cost"... so we introduce the "medical loss ratio"! Basically insurance companies have to spend ~80%-85% of premiums on medical care. They don't really have an incentive to limit the cost of care.... because if medical care costs less then their profits (which are a small fraction of the remaining 15%) are smaller too.

(there are some "value based care" initiatives around like Medicare Advantage, and some similar things, but that's the exception rather than the rule)

Comment Re:Sad that a company that actually does something (Score 2) 73

mostly, but your taxonomy doesn't include metabolic syndrome and the interrelated things that come out of it:
High blood pressure, "heart disease", diabetes, chronic kidney disease, some cancers....

and the possibly related auto-immune diseases.

So a lot of spend goes to that. when it could be addressed with (significant) lifestyle and diet changes.

I mean i guess you can put all this under DNA in that there's a mismatch between our DNA and our environment (including society) which causes us these issues... but for a lot of it i think the more reasonable fix is behavioral / social but it is taking a while to accept...

Comment Re:A life without sugar (Score 1) 72

This ^
From a hedonic point of view it definitely helps to take breaks from things.
Sugar is one.
But fasting also works. With me it takes about 4 days, but certainly food is a lot more interesting after not eating for 3 or 4 days. ( and no it's not as hard / crazy as it sounds at first. once you get used to it, and if you take some electrolytes while doing it it's pretty painless most of the time. though i admit it's very "seasonal". like sometimes it's trivial to do and sometimes it seems impossible... but it's almost all psychological.)

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