Yes, I believe what I write.Do you really believe what you say? I get the feeling you just fish for some sort of response...he never even said "significant" source. Why does it even matter the source at this point. The virus spreads to vaccinated and unvaccinated, variants will never end, the vaccine is not as effective as they thought it would be, if you want to get a booster every 6 months you will probably have less symptoms and stay out of the hospital. How hard is that to understand. I am not sure how you can argue any of those points still.
I just wonder what you think about the fact they originally said if you get vaccinated you wont get covid and then they said you can't spread it, they were wrong about both! They had no idea, it is experimental, they were wrong and its only been 2 years.... doesn't that make you wonder what will happen in 10-15 years? If they were so wrong about the short term what gives you confidence that they are going to be correct about the long term? I am really interested in what you think about that???
Why does it matter? Because, if 80% of transmission is coming from 20% of people, then that tells you where your energy needs to go.