Don't you find it at least unusual that such a comprehensive analysis, taking into account all other measures applied so far, doesn't even mention masks specifically. To me that speaks enough about mask relevance.
Your simplistic and incorrect post,
then the lack of evidence you provided from LANCET illustrates to me, and I believe others, you have no idea what comprehensive analysis or even a simplistic analysis means.
You posted fiction and wild claims. You were asked for extraordinary evidence, you provided a URL to a respected family of journals.
Nothing in the article stated what you wrote that you wish us to believe. Those posting have said, using clear and sound reasoning, they don't believe you. Get over it. You failed. Like Trump, don't be a sore loser.
Next time when you decided to make stuff up, if called out, provide better (
any) evidence,
maybe you'll be taken more seriously.