Dear Muni Bus Riders,
In the morning, please brush your teeth. Use mouthwash, too. If you know the bus is going to be PACKED and you are going to be JAMMED up against someone else, do them & yourself a favor and just brush. It will help us all. We don't want to be on the bus. We don't want to be jammed up against anyone, but that is life. Now, help us all out & brush your teeth.
On behalf of all bus riders