COVID is an interesting example to choose.
The measures only worked because it wasn’t more deadly. Worse, the resources spent countering the pandemic were much more than those required to create such a pandemic.
Further, the government’s actions burned a lot of political capital that might make it harder to respond to previous pandemics.
I recently visited my friend who has a dog.
It was interesting because there was quite a strong effect where if I was feeling a bit anxious (due to the dog jumping around), the dog would feel anxious, but if I took a few deep breaths and calmed down, then the dog would calm down.
My intuition (not just based on this single experience) is that dogs are more reactive in this sense than humans because humans are often shaped by social norms to appear as though everything is fine.
So training with a dog might be a reasonable way to learn this skill.
Regarding Chakras, you might find Scott Alexander’s review of Origin Of Consciousness In The Breakdown Of The Bicameral Mind interesting:
“Jaynes (writing in the 1970s) was both a psychology professor at Princeton and an expert in ancient languages, so the perfect person to make this case. He reviews various samples of Bronze Age writing from before and after this period, and shows that the early writings have no references to mental processes, and the later ones do. When early writings do have references to mental processes, they occur in parts agreed by scholars to be later interpolations. If, with no knowledge of the language itself, you tried to figure out which parts of a heavily-redacted ancient text were early vs. late by their level of reference to mental processes, you could do a pretty decent job.
… Jaynes uses it to trace the development process, showing how older sections of the Iliad treat psychology in different ways than newer ones.
So for example, a typical translation might use a phrase like “Fear filled Agamemnon’s mind”. Wrong! There is no word for “mind” in the Iliad, except maybe in the very newest interpolations. The words are things like kardia, noos, phrenes, and thumos, which Jaynes translates as heart, vision/perception, belly, and sympathetic nervous system, respectively. He might translate the sentence about Agamemnon to say something like “Quivering rose in Agamemnon’s belly”. It still means the same thing – Agamemnon is afraid – but it’s how you would talk about it if you didn’t have an idea of “the mind” as the place where mental things happened – you would just notice your belly was quivering more. Later, when the Greeks got theory of mind, they repurposed all these terms. You can still find signs of this today, like how we say “I believe it in my heart”. In fact, you can still find this split use of phrenes, which has survived into English both as the phrenic nerve (a nerve in the belly) and schizophrenia (a mental disease). As the transition wore on, people got more and more flowery about the kind of feelings you could have in your belly or your heart or whatever, until finally belly, heart, and all the others merged into a single Mind where all the mental stuff happened together.”