Yes, he did. From [1]:

> "The typical mask you buy in the drug store is not really effective in keeping out virus, which is small enough to pass through material. It might, however, provide some slight benefit in keep out gross droplets if someone coughs or sneezes on you."

> He added: "I do not recommend that you wear a mask, particularly since you are going to a very low risk location."

> Fauci has previously been criticized for changing his position on masks. Early on in the pandemic, he advised against wearing face coverings, but that advice evolved over time.

[1] https://www.msn.com/en-us/news/us/fauci-said-masks-not-reall...