Violet Affleck revealed why she wears a mask in a fiery speech she gave on Tuesday, July 9. The 18-year-old daughter of Jennifer Garner and Ben Affleck attended an L.A. County Board of Supervisors meeting, where she gave her take on why masks need to be worn in government facilities. “I contracted a post-viral condition in 2019,” the teenager revealed. “I’m OK now, but I saw first-hand that medicine does not always have answers to the consequences of even minor viruses. The COVID-19 pandemic has thrown that into sharper relief.” “One in 10 infections leads to long COVID, which is a devastating…