The problem is he's a racist crank with no expertise in viruses and a long history of writing nonsense.
His recent output on ResearchGate (which he was repeatedly warned about before the ban) includes articles claiming "vaccines are inherently dangerous" and that the surge in deaths last spring wasn't caused by covid but was "mass homicide by government response".
Before covid he was also a climate change denier.
A 2007 article claimed global warming was a "useful myth" that "deflects attention away from real world issues" such as "power-driven financiers, corporations and their cartels backed by military might".
This seems to be a common thread. As a physics professor in 2005 he turned an environmental studies class into a workshop on "what the high priests of science have been talking about and how science is being used". Without telling university officials.
One series of posts, in which he accused a law professor of acting like the university president's "house negro" and trying to discredit reports of systemic racism, later resulted in him being sued for libel.
He walked out of the trial (in which he was representing himself) after accusing the judge of being biased and running a "kangaroo court", and compared it to a Stalinist show trial.
When he was eventually fired by the university in 2009, accused of inflating grades after giving all 23 students on one course an A+, he blamed "the military industrial complex and the Israel lobby" for his misfortune.
This seems to have escalated into a full-on antisemitic rant, in which he apparently accused the "Israel lobby" of being "chief-whip for the US military economic finance empire" and providing "direct and forceful control of politicians and intellectuals".
A racist conspiracy theorist who believes Israel and its supporters in the US are secretly running the world, supported by the mainstream media and pop culture.
Maybe, as with Michael Yeadon's Islamaphobia, covid sceptics will turn a blind eye to Rancourt's antisemitism. Because he supports their beliefs on masks, lockdowns and vaccines (despite a lack of expertise in the field).
But don't let them forget they associate with racists.
In case anyone thinks this was an isolated incident, here he is again in 2014, tweeting about a blog post he wrote which says the Israel lobby "serves to align and discipline all the politicians" and uses the holocaust to "levy compliance".
His covid writings are equally crazy. Here he is way back in March 2020, suggesting covid-19 might be a biological weapon designed to kill Iranians, seeded in China by US soldiers, and that "media hysteria" about the virus was coordinated by the CIA.
Last week Andrew Bridgen claimed Ukraine might be working on a dirty bomb to use in a "false flag" attack in Europe. Unsurprisingly his comments have now been amplified by the Russian military and state media, and echoed back by Russian assets and useful idiots here in the UK. 🧵
Andrew Bridgen had an "incredibly productive" meeting with the Russian ambassador in London earlier this year.
Since then he's claimed Rishi Sunak called the election to avoid being a wartime PM, and that Ukraine's planning a "false flag" nuclear attack in Europe "like 9/11". 😳
Meanwhile Russian assets and useful idiots here in the UK have been amplifying these claims of false flag attacks and dirty bombs.
John and Irina Mappin at least are known to have visited the Russian embassy recently, and all frequently share Russian propaganda on social media.
Reform's manifesto (or "contract") panders to conspiracy theorists, falsely linking covid vaccines to excess deaths and pledging to "reject" the WEF, WHO and digital currencies.
Unsurprising, given many of their supporters and candidates have rather odd views on these topics. 🧵
Nigel Farage and his Reform Party recently got an endorsement from Laurence Fox of the similarly named Reclaim Party.
Farage even recorded a video with Fox, who has repeatedly compared the Pride flag to the Swastika and promoted Islamophobia.
With friends like these...
Laurence Fox's fiancée also took selfies with Farage while out supporting him in Clacton.
She's recently claimed (amongst many other things) that the pandemic didn't happen and that "they" manipulate the weather to rob us of vital Vitamin D. Right before a heat wave started. 🤦♂️
Reform's candidate in Edinburgh South West, Ian Harper, was a vocal backer of ivermectin, and the grifters and frauds who promoted it as a cure for covid. In his bio for Reform, he talks about a "globalist agenda" seeking to "collapse society".
Not the worst thing he's said. 🧵
Ian Harper's first Twitter account was suspended, and he's now locked his second (presumably to stop voters seeing it). Luckily the internet (and its archives) remembers.
Most of his pandemic posts seem to consist of vastly exaggerated claims about the wonders of ivermectin. 🙄
Unsurprisingly Reform's Ian Harper was an enthusiastic supporter of Tess Lawrie, founder of a British group called BIRD which promoted the dewormer ivermectin as a miracle "cure" for covid, much of it based on flawed or outright fraudulent studies.
Reform's candidate in Twickenham is a member of anti-vax misinformation group HART. In leaked chat logs, Alex Starling called vaccinating children "a perverted abomination", and talked about sneaking HART content and campaigns into articles he wrote for UK news site Reaction. 🧵
If you've not come across them before, HART identify as "a group of highly qualified doctors, scientists and other experts" who just "question the narrative". But many of their members believe covid vaccines were designed to depopulate the Earth! 😳
Alex Starling fit right in at HART, calling wearing masks at school "depraved cruelty" and vaccinating children against covid "a perverted abomination". He also repeatedly suggested covid vaccines work in the same way lions "work" on a herd of zebras, "by taking out the weakest".
John Mappin appeared on Russian TV at the weekend, claiming the British public doesn't support Ukraine. Because he spoke to a few friends, and they all love Russia too. 🤷♂️
Mappin often retweets Putin's propaganda, and last year claimed he could instantly end the Ukraine war. 🤔
Russian asset / useful idiot John Mappin has also been out campaigning for Nigel Farage in Clacton-on-Sea. Haven't they suffered enough already?
Mappin previously backed Andrew Bridgen, after the MP compared covid vaccines to the Holocaust. Just the man you want on your side. 🤦♂️
John Mappin rather optimistically claimed afterwards that Nigel Farage is going to be Prime Minister, hailing him for "one of the most brilliant and sanest speeches in this island's history". 🤪
But then he's already fallen for Scientology, QAnon, and covid conspiracy theories.
The BMJ has had to issue a statement after everyone from The Telegraph and former Brexit Minister David Davis to anti-vaxxers and conspiracy theorists claimed that covid vaccines may be responsible for excess deaths, based on a dubious study published in @BMJPublicHealth. 🧵
The Telegraph's @sarahknapton has a history of this. Two years ago she tried to blame excess deaths (including some covid deaths!) on lockdowns, with a clickbait headline that the article (behind a paywall) failed to support. This is more of the same.
As for the BMJ article that inspired all of this, it simply takes excess death data from 47 "western" countries (ranging from the US and UK to Australia and New Zealand to Bulgaria and Moldova), adds them all up, then engages in a lot of vague arm waving.