Pet dogs interact with each other while riding a pet-friendly train along the Taipei Mass Rapid Transit (MRT) in Taipei on March 31, 2024. The Taipei Metro on March 31 began operations of two pet-friendly trains along the Red Line, departing Xiangshan station and Tamsui station respectively, with eight trips throughout the day and stopping at all stations along the line as normal. (Photo by I-Hwa Cheng/AFP Photo)
