Several vehicles were involved in a collision on 19th Avenue in San Francisco this morning, a fire dispatcher said.

The collision was reported shortly before 10:30 a.m. at 19th Avenue and Sloat Boulevard, according to the dispatcher, who did not know the conditions of the people involved.

Please make sure your comment adheres to our comment policy. If it doesn't, it may be deleted. Repeat violations may cause us to revoke your commenting privileges. No one wants that!