Toronto International Film Festival says proof of COVID-19 vaccination won’t be required to enter its venues, but masks will be mandatory for anyone attending in-person screenings, and talent and media will be tested regularly.Organizers say actors, filmmakers, TIFF executives and others attending events will need to be tested for COVID-19 every 48 hours, in addition to out-of-country visitors being tested within 72 hours of arriving in Toronto.Talent will also wear masks at festival venues, except when onstage or on the red carpet.