zlacker

I'm not waynesonfire, but seriously, what is up with people making deliberately misleading claims (e.g. highlighting it is not found in influenza viruses, even though covid virus is not influenza), and then providing a link that specifically debunks the implication they are trying to make.

It's like people just depend on nobody following the links they post.

>>hn_thr+(OP)
"Please respond to the strongest plausible interpretation of what someone says, not a weaker one that's easier to criticize. Assume good faith."

https://news.ycombinator.com/newsguidelines.html

>>hn_thr+(OP)
> However SARS‐CoV‐2 is the only lineage B coronavirus found with one

It's unusual even for coronavirus.

>>ekianj+F
Do you expect it to be unusual for coronaviruses that manage to cause a pandemic? Even if it is rare, as long as it is not unique, those priors are unbalanced.

>>ekianj+F
It's really only unusual for lineage B coronaviruses:

> Although they only emerge under artificial conditions in influenza viruses, these furin cleavage sites are found within several branches of the coronavirus family tree.

Even the original quote, "In fact, no influenza virus with a furin cleavage site has ever been found in nature" leaves out something important:

> the fact remains that every highly pathogenic avian influenza virus, defined by having a furin cleavage site, has either been found on commercial poultry farms that create the pseudo‐natural conditions necessary for serial passage, or created in laboratories with gain‐of‐function serial passage experiments.

That is, the authors are defining "in nature" not to include commercial poultry farms.

>>dang+7
Hi dang,

I am curious to know if this guideline applies only when responding to HN comments, or if it should be applied to source material in article links as well. I've noticed a lot more conspiracy-theorizing comments lately and it's hard to engage when the whole premise of a given comment is accusing someone else of misrepresenting facts.

Thanks for all your hard work, regardless!

>>stonog+35
I'm not Dang, but I think it's a generally good life lesson that should apply always.

>>stonog+35
It totally applies to the articles too. That wasn't in my mind when we introduced that guideline but it turns out to apply just as nicely at that level.