Four people have died as a result of the incident, including the perpetrator.[7] One woman was killed in the incident, as announced by a hospital doctor at St Thomas' Hospital.[12] The police officer who was stabbed died of his injuries.[13] Another woman, with serious injuries, was rescued from the River Thames. It is believed she may have fallen from the bridge or jumped to evade the attacker.[3] Some of those injured suffered "catastrophic" injuries.[2] The French prime minister, Bernard Cazeneuve, confirmed that a group of French students from Concarneau were among those injured.[3][14] The students were said to be aged 15-16.[3]