At least seven people were killed and 20 injured when a heavily loaded bus overturned in Karachi, Pakistan, on June 30. Martipur district police chief Zahid Khalid Mashal told RFE/RL's Radio Mashaal that the cause was a high-speed collision with a tractor-trailer. The dead include women and children, police said. The head of the Seoul Hospital in Karachi said 14 more people were hospitalized following the incident.