It may as well be accounted in the inflation, but with a lower weight. Usually the institution responsible for calculation of the inflation will publish the methodology so one can see for emselve, real perceived inflation may be higher or even lower depending on what your consumption profile is.
I'm not trying to legitimise anything, but when I try to convince such people, I usually fail, that's why I brought it up. Yes it's weaponising fear and it's the same irrational beliefs that make people racist or nazi, and a lot of other things, I think
Regarding the sources, I think it's stories like this or this that makes them worry, don't know if sources are credible, first one looks pretty fake.
Except for a couple of details from the link you posted: there were only two worms, and they are likely of the same age (don't think this can be determined more specifically than 'around 40 thousand years'), and the picture is absolutely wrong.
There's also some women that were so traumatised by experience with men that they are afraid trans women will attack women, and creeps will claim they are trans to elude punishment. I think this is a real problem, but much rarer than it may seem, and it's not a good enough reason to say that trans women don't/shouldn't exist. Maybe it's because I'm too privileged to understand
It may as well be accounted in the inflation, but with a lower weight. Usually the institution responsible for calculation of the inflation will publish the methodology so one can see for emselve, real perceived inflation may be higher or even lower depending on what your consumption profile is.