a man called Ove  chapter 13

What a pity！because the bus driver drunk wine，caused the bus crash.So Sonja and Ove  lost their unborn baby，and Sonja could't walk any more.From that time on，their happy time turned into grey .

The traffic accident was caused by man-made，so Ove  thought the bus driver always was drunk，that's why Ove didn't  want Parvaneh to go to the hospital by bus.