Original sentence: Later additions, varying from state to state, have included fingerprints, bar codes, magnetic strips, social security numbers, and allegedly tamper-proof features, each new addition justified by a supposed need to protect against identity theft, to protect the public against underage people using fake ID to purchase alcohol, and more recently, in the war on terror
Edited sentence: Later additions, varying from state to state, have included fingerprints, bar codes, magnetic strips, social security numbers, and allegedly tamper-proof features, each new addition justified by a supposed need to protect against identity theft, to protect the public against underage people using fake ID to purchase alcohol, and more recently, the so called war on terror