Thing that makes me suspicious is that Covid, uniquely among coronaviruses that we know of, shares properties with HIV. For example, it has the capacity to attack t-cells, and certain features of its spike proteins are the same as HIV. In theory the similarity could have evolved naturally, but at least some virologists think that is unlikely.The scientist who won the Nobel Prize for Medicine for literally discovering the HIV virus, and therefore can claim some familiarity with it, concludes that it is impossible for the Covid virus to have evolved naturally and must have been created in a lab using “molecular tools” (his words).
That guy unfortunately does not know what he is talking about despite his Nobel prize.