States began incorporating holograms, barcodes, and magnetic strips to combat counterfeiting. For example, Massachusetts introduced licenses in 1903 but didn’t mandate exams until later. Some states resisted due to costs and privacy concerns, while others struggled to meet compliance deadlines. States without mDL programs cite privacy and infrastructure concerns as barriers. For example, California imposes a six-month permit period and permis de conducere fara examen restricts nighttime driving for teens, while Texas allows permits at 15 with fewer restrictions. If self-driving cars become mainstream, traditional licensing requirements may evolve, focusing on operators’ ability to oversee automated systems rather than drive manually. Graduated Driver’s Licensing (GDL) systems, designed to reduce teen driving accidents, are common but vary in strictness.