This document discusses regulations and ordinances against alcohol in schools and local communities. It provides examples of school ordinances that prohibit students from possessing, consuming, selling or being under the influence of alcohol on campus. It also outlines various local ordinances from Makati City and Marikina City regulating the sale and consumption of liquor in commercial establishments, including restrictions on hours of sale and penalties for violations. The document asks readers to suggest ways to successfully implement these alcohol policies at different levels and questions whether such ordinances can truly solve issues with underage drinking.