Transportation officials said they already had added trains to the Bay Area Rapid Transit rail system that takes commuters across San Francisco Bay, and were urging people to telecommute if possible.

• 运输官员说，他们已经增加了往海湾地区的用来运送三番市湾附近的往返者的快速运输铁路系统的火车，并规劝人们如果可能，在家里办公。