San francisco, san mateo, alameda and contra costa counties will all begin enforcing a mask requirement tomorrow on Public Transit and part is on board. We have a live message. Writers who choose not to wear a mask will be told to leave. Reporter yes, bart police will be proactively telling people to cover up their faces. Bart may not let those riders who refuse to wear masks ride the train picked they may be escorted out or ridden a citation. Starting wednesday Face Coverings arent recommended, but required. To make you can be creative with your Face Covering. As long as your mouth and nose are covered and they remain covered, youre allowed to right bart. Reporter required in the parking lot, inside the station and on board a train, the order follows guidelines set forth in several counties bart operates in. The county Health Orders that were issued specifically mentioned not just bart, but all transit and ridesharing attacks eggs taxis. You must now where a Face Covering. Reporter Fa