Scientific data
collection and analysis play key roles in the project. Teams have been collecting information at the border since
1997. The teams survey pedestrians and drivers that are U.S.
residents returning from Tijuana.
Evaluation of problem and intervention process
Information
base for media advocacy/public information
Credibility in international environment where cultures and
languages differ, but data provides a common language
Upgraded community certainty of problem identity and
appropriateness of intervention
