I don’t think we have an argument as to whether Covid 19 may have been ‘manipulated’. We had never seen this particular Coronavirus before, and even some accomplished virologists found the genome puzzling - before they reversed their suspicions, for whatever reasons.
But that’s not necessarily true about every virus, including the current Avian one, which - again - we’ve seen before.
And of course what you may believe is no ‘big deal’; but when you post your beliefs on a forum that is read all over the world, you have to expect that people of differing opinions will respond, and some may have serious disagreements with you.
I never said you or anyone else couldn't disagree with me. But I also have the right to reject other opinions too. Last thing I knew, people are supposed to have the right to their own opinions and beliefs, except when it came to Covid, and Donald Trump.
I'm almost 77 years old, and been here 26 years with the same screen name. Do you really think I care about my comments being seen around the world, or that they may welcome "serious disagreements"?