This photo provided by Zoo Miami shows Zoo Miami’s “Zoofari” monorail system in Miami. The “Zoofari” monorail system has been decommissioned after four decades of service. Zoo officials made the announcement on Friday, April 1, 2022. The monorail opened in 1982 and consisted of three trains that took passengers on a 2.2-mile elevated trek around the zoo. (Ron Magill/Zoo Miami via AP) (Ron Magill/AP)