Zero credibility would be a huge improvement for the azzclown Fauci, the guy changes his story about as frequently as most folks change their underwear. His line of fear generating "facts" go along with whatever will make him the most money, double masks is the perfect example of this. He should have been kicked to the curb a long time ago, were it not the fact he's a useful idiot for the Dems.
PREZACTLY!!!
Like any DemoRat, you can easily tell when Fauci is lying.
Every time his lips are moving.