Police said a traffic camera indicated the bus ran a red light Wednesday morning before it struck the car driven by Joyce Frazier, 74, of Clearwater.
Frazier was hospitalized in critical condition. Her passenger, Eduardo Arana, 48, was taken to a hospital with life-threatening injuries, WTSP-TV, St. Petersburg, reported Thursday.
None of the 41 people on the bus, on their way to a baseball tournament, was injured, the Tampa Bay Times said.
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