While checking my spam folder (before yeeting the contents permanently) I noticed that I’d been sent a bunch of email ‘newsletters’ from the group “Voices for Freedom.” Out of interest I opened one, just in case the contents were worth a post or two – & indeed they were. The writers of the newsletter state […]
Continue readingso much misinformation on a page supposedly about health
It’s always something of a shock to come across a page run by a health-focused business that contains substantial misinformation. This one left me gobsmacked, given the sheer number of statements that are demonstrably untrue. And while a fair bit of the content is prefaced by the statement that it’s the personal opinion of one […]
Continue readingwe haven’t taught critical thinking particularly well
Yesterday I got told to “do some research” &, by extension, to think critically. The biologist in me cringed a little when I read it (and not because of the advice about doing research). Biology teachers I know suggested that perhaps everyone should take the NCEA standard that lets students learn about the basic […]
Continue readingevidence vs spin
A friend of mine pointed me in the direction of this blog post by New Zealand’s “Plan B” group. While initially this group opposed the government’s use of lockdowns to manage covid19 outbreaks in this country, they seem to have since moved on to opposing the rollout of vaccines against SARS-Cov-2. And, while they claim […]
Continue readingthere’s a word for this sort of misinformation about vaccines
A friend found a concerning FB post (see below – this is a public post & so I have not redacted the name) & – as you do – immediately queried it with Southern Cross Life & Health Insurance as well as sending the screenshot to me¹. We both read the relevant policies & exclusions […]
Continue reading“doing my own research” & the scientific method
This evening I was engaging in polite conversation (well, I was polite, anyway) on an RNZ Facebook post about – you guessed it! – the covid19 vaccination program. One of those present offered up a link to a blog post by Joseph Mercola to support a claim he was making about the vaccines. When I […]
Continue readingthe strange case of the headless sea slug
Image from Science News, courtesy S.Mitoh Autotomy. There’s a word you don’t see every day – but those familiar with lizards may well have seen the result. For autotomy is the scientific name for what I suppose we could also call “self-amputation”: the process whereby an animal deliberately sheds a part of its body (a […]
Continue readingI’m still not in the money
In the last week water fluoridation has made the headlines again, alongside the continuing articles and posts related to SARS-Cov-2 and the rollout of vaccines against it. One of the common features shown by quite a few of those opposed to these 2 public health initiatives (fluoridation & vaccination) is a tendency to claim that […]
Continue readingluciferin, luciferase, etymology, & innuendo
On Friday we went for a walk in the Karangahake Gorge, and were very happy to discover (during the Windows Walk) that there are glow-worms in the darker parts of the mine workings. (Strictly speaking they’re glow-maggots as they’re the larvae of small flies/midges, but that is perhaps less attractive to the ear 🙂 ) […]
Continue readingvaccines, viruses, & mRNA
Today I was told that the Pfizer-BioNTech vaccine (now approved for use in the US, UK, & Canada) is a virus (screencap at the bottom of this thread). It really isn’t, but I’ve seen this one several times & so I think it’s worth unpacking a little further. (You can also read about mRNA vaccines […]
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