I agree it is not helpful to categorise such views as automatically belonging to the same group of people.
While there are often parallels between views held by a group on some topics, views on climate change and vaccines are not necessarily aligned in the manner suggested.
This is an interesting study published in
Nature on this issue of grouping of views on climate change and views on COVID vaccines:
Denialism and the spreading of misinformation have occurred regarding both climate change and COVID-19, delaying uptake of urgent actions. Audience segmentation analysis identifies audience subgroups likely to have similar responses to messaging, and is a valuable tool for effective campaigns...
www.nature.com
Study on >1000 Australians. Obviously there are going to be differences with other countries, this was more to consider the issue of grouping views and why that's not always wise.
What did they find?
The paper discussed many nuances with age, gender, political identity and so on but in general:
So in short, the message is we need to be careful when making assertions about grouping people based on their views on a range of topics.
While I do find that article to be absurd and insulting to my intelligence given it's clearly propagandistic language and phrasing, you do bring up a valid point.
We shouldn't be lumping people into groups as it only serves to divide and conquer societies. That being said, this is a hard thing not to fall into for most as we are hard wired to make snap judgments and recognize minute differences in order to protect ourselves and our tribe.
If one believes one dangerous and foolish lie, they may not believe all stupid and foolish lies, but it is a pretty good indication that they may be easily duped.
It is easy to disregard a people who believe harmful things and treat them as an enemy.
We saw this on full display a few years ago during the event sold as a pandemic. We were told that the unvaccinated shouldn't be allowed jobs, free travel, medical care, allowed in the store, that we should be in concentration camps or killed. Australia even put people in concentration camps, and many applauded it.
We had disgusting people laughing about the people murdered in hospitals by the "covid" protocols, because they didn't get the "vaccine." They wrote articles celebrating the death of fellow humans who didn't take the "vaccine." They threatened people in public, called the police to remove people from places of public accomodation and even resorted to violence.
Why is this not still happening? Because some truth has prevailed and reality has become more apparent to more people. Lies have you be maintained, truth is apparent and reveals itself naturally.
To be fair, some of this may just be due to the dupes moving on to a new manufactured outrage, crisis or war to focus on. This does not account for the change of opinion of average people over the broad spectrum which is certainly true for the people that I talk with.
If we seek truth and oppose lies as induvidiauals we can help to move society toward truth. If we accept lies based on lies and tribalism we will ensure our subjugation.
Do not disregard those who you disagree with, rather seek to find common ground and try to educate them toward truth and toward good. The truth has the disadvantage of being difficult to convey to people who aren't well informed. Lies enable more and larger lies. When faced with enough truth, the lies will fall apart. Plant the seeds of truth in those who you interact with and we will all benefit.