Multiple hit-and-run incidents in San Francisco have resulted in the tragic deaths of pedestrians in the South of Market area this week. A man was struck and killed by a pickup truck at the intersection of South Van Ness and Mission, while another pedestrian was fatally hit in a hit-and-run collision. Authorities have apprehended a suspect believed to be involved in one of the deadly incidents after a high-speed chase. Reports indicate that the victims were pronounced dead at the scene, raising concerns over the safety of pedestrians in the city.