What you have called "coronavirus myths", or more generally conspiracy theories are one of the tremendous benefits of living in the Western World.
The source you used, bbc.com, has to be one of the most credible sources of info anywhere. They absolutely should post nonmainstream points of view.
Your article asks this: . . . consider the following question: Emily’s father has three daughters. The first two are named April and May. What is the third daughter’s name? Did you answer June? That’s the intuitive answer that many people give – but the correct answer is, of course, Emily.
Critical thinking that avoids "herd mentality" or "confirmation bias" keeps politicians knowing that they're under scrutiny. A good thing.
People who are confident in their intelligence and common sense are not threatened or offended even in the least by conspiracy theories. Even the Loonie Tunes ones.
I'm guessing that the origin of Covid-19 is simply a part of the high-population modern world, not some sinister plot. But hey, who knows? Remember that after the JFK assassination the Warren Commission found that there was one shooter and one bullet. The "Magic Bullet" theory. Alternative explanations were ridiculed as conspiracy theories. Now hardly any Americans believe the government's findings.
It's an interesting article, dude. Thanks for posting.