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Comment Daszak (Score 1) 303

We have very good reasons to distrust the virology community: Peter Daszak and the fact that he enjoys the support of that community.

-- He organized and signed the Lancet statement against the lab-leak theory, without disclosing his conflict of interest as a collaborator with the WIV.

-- He kept his EcoHealth Alliance 2018 proposal to insert furin cleavage sites into bat coronaviruses at the WIV secret, until it was leaked in 2021. A normal person would think it was obviously their moral duty to release any information potentially relevant to the origin of COVID. This alone made it clear Daszak cannot be trusted.

-- He has claimed that since the proposal was not funded, the work must not have been done. Every scientist knows that if you don't get funding from one source, you often pursue the work regardless.

-- A recent Senate hearing asked him whether he ever asked his collaborator Shi Zengli whether the work went ahead. He said he has never asked her. That's unbelievable unless he deliberately didn't want to know, in which case it's totally irresponsible.

The virology community and the NIH have closed ranks around this guy, so I don't trust them either.

Comment describing this as a "bug" isn't really accurate (Score 3, Informative) 61

(I'm going to write this comment from memory rather than look up all the references I'd need to double-check. This means that it's my memory of technical stuff that happened over the past 20 years. My memory of technical details from 20 years ago isn't perfect, so I'll probably get a few things wrong. I'm also writing it using "we" to refer to groups I was part of at the time -- which in some cases are and in some cases are not groups that I'm part of today.)

The behavior that's being removed here isn't really a "bug". Back in CSS1 and/or CSS2, the spec for floating ::first-letter (or, in CSS1, :first-letter), was much more vague. I think it roughly allowed implementations to do standard inline layout, but said that they had the option of trying to do layout better. Gecko (the engine used in Firefox) was the only browser implementation that took that option.

In particular, Gecko's behavior was to actually use the bounds of the glyph (rather than the font metrics for the whole font) to do layout for a floating first-letter, so that there wouldn't be extra space around it and it would align better. This was a better default behavior, but it was also somewhat less controllable since some of the standard inline layout properties (like line-height) didn't apply.

It also turned out that this better behavior wasn't good enough to really do good typographic first-letter effects. Maybe about a decade after Gecko implemented the glyph-wrapping behavior for floating first-letter, some folks (primarily Dave Cramer) who were interested in doing better initial letters came to the CSS WG and developed (over a period of years, with quite a bit of interaction and discussion in the working group) a new set of CSS properties with a substantial spec (at https://w3c.github.io/csswg-drafts/css-inline/#initial-letter-styling ) to address first-letter typography.

At some point during the progres of that work, one question that came up was whether the spec should continue to have this vague allowance that implementations could try to do something better (as Gecko, and no other browsers, were doing). Given that we knew at this point that the Gecko behavior, while better, wasn't sufficient to do good typography, this seemed like the right thing to do. As one of the Gecko representatives on the CSS WG, I absolutely could have objected on the basis that we *were* doing something better and would like to continue to do so, and such an objection probably would have led to the WG not removing that allowance from the spec. But removing the allowance, and moving towards better interoperability, was the right thing to do, so I supported removing it. (That's also when I commented on and reopened the bug being discussed here.)

That said, it also didn't seem like removing the better behavior from Gecko was the right thing to do until we had implemented the *even better* new spec with the initial-letter-* properties, which would allow Gecko users to see better-quality typographic first-letters in the new way. (Though there's an obvious trade-off there between quality and interoperability. The opinions of standards bodies and implementers for the Web platform have changed a good bit over the past 20 years on how to make such tradeoffs -- generally towards stricter interoperability at the expense of allowing implementations to do "better" things.) So, back when I was working on Gecko, I thought that we should keep it until we'd implemented the new initial-letter-* properties. It seems like the folks currently working on Gecko made the opposite call. But I think both decisions are reasonable -- there's a real tradeoff there (though the inputs into that tradeoff are likely changing over time as well).

So, really, just saying "hey, they fixed a really old bug" isn't that useful a point to make. There's much more history there. (Also, see https://dbaron.org/log/20080515-age-of-bugs which I wrote 14.5 years ago in response to general criticism about the age of bug reports.)

Comment only a little bit (Score 5, Informative) 104

(Former Mozilla Distinguished Engineer here FWIW.)

Parsing WebAssembly modules does represent a small increase in attack surface, and there is additional attack surface if the browser has a dedicated WASM interpreter or JIT compiler. But in Firefox, for example, the WASM optimizing compiler uses the same Ionmonkey infrastructure as the JS engine so there isn't much new attack surface in that JIT compiler. That is very different from say Flash which had its own entirely different compiler.

WASM applications use the same browser APIs as JS does, so there is no new attack surface there. That's a big deal and one of the benefits of WASM's design over say (P)NaCl.

Overall, yeah, WASM adds some attack surface, but not much compared to the rest of the browser. And it's all contained in the sandboxed renderer process(es).

Comment Re:Stallman is an idiot.... (Score 3, Interesting) 640

Stallman is 68 years old. He's had plenty of time to learn social graces with or without assistance.

If he is unable to interact appropriately with other people and unable to learn how, then we can have compassion on him, but he is poorly qualified to be on the board of a public-facing organisation.

Comment Re:NZ actually over did it (Score 2) 199

Our first lockdown, at its peak, was stricter than those in Australia, but it lasted a much shorter time. By May 14 we were at "alert level 2" which is mostly normal life, but most of Australia didn't reach a similar level for another month, because community cases kept bubbling up in Australia. It's far from obvious that Australia's approach was a win overall. Compare Australia with NZ here:
https://ourworldindata.org/cor...

Your argument that we should have "changed strategy" is also off base. It has never been clear that Australia was going to achieve elimination, and it certainly wasn't clear before we had already begun stepping down alert levels in NZ.

Comment Re:At least they are handling it (Score 1) 199

> If in the future the virus goes crazy in NZ killing thousands they will look like fools for wasting all that effort on elimination

Not at all. Whatever happens from here on, we will benefit from everything that has been learned worldwide about how to treat COVID19 over the last few months --- months where we have been enjoying normal life, unlike almost every other country.

> you might love being locked down but I do not.

Nobody loves being locked down. With our current strategy we should soon be able to get back to alert level 1.

Note that outside Auckland, NZ isn't having a "lockdown" according to many countries' definitions. E.g. Sweden officially has no lockdown but they don't allow gatherings of more than 50 people; outside Auckland under alert level 2 we can have gatherings of up to 100 people.

Comment Re:This virus isn't going away (Score 1) 229

If you were able to do the experiment where somehow you persuade people to not change their behavior for the sake of the economy, you would find COVID19 killing a LOT more people as most people who need hospital care would die due to the hospitals being full.

And it turns out that killing a lot of people ALSO tanks the economy, so you lose again.

Comment Re:This virus isn't going away (Score 1) 229

When hospitals get full of COVID19 patients, are forced to triage so only people with the best chance to live get ICU and the rest are sent home to die ... when they start packing bodies into refrigerated trucks ... people get scared and make drastic changes to their behavior, and the economy tanks.

With COVID19 that happened in NY and has been on the verge of happening in multiple US states, even *with* partial lockdowns. With no lockdowns or population behavior changes it would certainly happen everywhere. It did NOT happen with any flu epidemic since 1918, which is one way we know COVID19 is worse than those epidemics.

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