Apologies if this has been posted before, but when did Fauci start talking about the Remidisvir drug? Because according to this article on the Gilead site, they started producing it in January for the "possibility" of using it for the corona virus… why would a company do that before knowing for sure?

https://www.gilead.com/news-and-press/company-statements/gilead-sciences-statement-on-remdesivir-global-supply