Restores 20 year service retirement for New York city police officers

This bill restores a 20-year service requirement for normal retirement benefits for New York City police officers, reversing a 2012 change that raised the requirement to 22 years. It directly affects NYPD police/fire members under the New York City Police Pension Fund, allowing them to qualify for normal retirement benefits after 20 years of service instead of 22. The key mechanism amends three sections of the Retirement and Social Security Law to specify that NYPD officers meet the service threshold at 20 years (for normal retirement), while other groups like correction/sanitation officers remain at 22 years. The bill makes this change effective immediately without altering age requirements or early retirement rules.