Why did the london subway bombings result in new first aid measures being enacted? the incident demonstrated how difficult it was for medical personnel to access the underground. the incident exposed london's need for medical personnel training related to terrorist attacks. the incident proved that london's blood supply was not sufficient and should be supplemented. the incident revealed that more medical personnel were needed to respond in an emergency situation.

The correct answer is B) The incident exposed London's need for medical personnel training related to terrorist attacks.

The London subway bombings resulted in new First Aid measures being enacted because the incident exposed London's need for medical personnel training related to terrorist attacks.

After the London bombings of July 7, 2005, many lessons were taught to London, police and medical emergency services. It served to change response actions to those kinds of terrorist attacks.

The medical response was late that day. So ambulance response had to be improved. Protocols for major accidents changed. Tube stations were numbered due that some ambulances were sent to the wrong subway stations locations. Communications inside the underground were deficient or nonexistent, so the communication system was also changed.  

could you give me the options ?