“Long before Ms Gray made her inquiries, everyone was aware, thanks to exposés by the media, that there were serial and egregious breaches of Covid rules in Downing Street.” And it was really #Pinchergate that did for Johnson, anyway. https://www.theguardian.com/commentisfree/2023/mar/05/boris-johnson-peddling-new-lies-desperate-attempt-save-skin
Boris Johnson is peddling new lies in a desperate attempt to save his skin

Ludicrous claims that he was brought down by a leftwing conspiracy show how frightened he is

The Guardian