INTERNATIONAL TRANSIT TARGETS 1920-2000
*Note: Internationally bus service is the most predominant form of public transportation.
Source: Protecting Public Surface Transportation Against Terrorism and Serious Crime: An Executive Overview, Mineta Transportation Institute, San Jose State University, San Jose, CA, October 2001.
ATTACK METHODS 1920-2000
Source: Protecting Public Surface Transportation Against Terrorism and Serious Crime: An Executive Overview, Mineta Transportation Institute, San Jose State University, San Jose, CA, October 2001.