1. INTERPOL provides tools like global databases and notices to facilitate international police cooperation among 188 member countries while facing challenges of differing legal systems and data privacy standards. 2. INTERPOL has established a global legal framework and multilayered controlling mechanisms including an independent oversight board to ensure data processing respects fundamental rights and encourages cooperation. 3. The framework and controls aim to minimize abusive use, strengthen member trust, and include individual redress while preserving INTERPOL's mission of facilitating global law enforcement.