link to Fulton Center and the Cortlandt Street–Church Street station through the Oculus. The PATH entrance into 2 World Trade Center opened on June 21, 2016, and the temporary PATH entrance to outside 7 World Trade Center closed five days later. Yet another entrance opened to the public when the Westfield World Trade Center mall was opened on August 16. On September 8, 2016, the restrooms were opened on the south side of the mezzanine. The last two station platforms in the hub, Platforms C and D, were also opened, as was the permanent West Concourse walkway. On December 19, the direct underground link to the New York City Subway's World Trade Center station, at the northeast corner of the complex, reopened. Following the 17th anniversary of the September 11 attacks in 2018, the rubber seal of the Oculus's skylight broke. As a result, for the 18th anniversary in 2019, the skylight was unable to open as scheduled. Notable incidents On October 13, 2016, the first birth inside the Oculus occurred. A woman was walking through the station with her husband when she went into labor, eventually giving birth on the floor. Another woman had previously given birth inside the old PATH station in August 2015. A few months later, on February 11, 2017, the first death inside the Oculus occurred. A woman from New Jersey, Jenny Santos, fell to her death from an escalator. News reports initially said she was trying to retrieve a hat dropped by her sister, but lost her balance and fell; it was later revealed that she "was pretending to be flying" while lying on the escalator's handrail. After her death, there was some focus on the height of the handrails, and how they could pose a safety risk. Adjacent transit connections The Transportation Hub is designed to connect the PATH subway system to the New York City Subway system. The , which runs through the Transportation Hub, was reconstructed under this project to run above the PATH mezzanine. The rebuilt WTC Cortlandt station, which opened in September 2018, has direct access into the Hub. There is also a direct access to the Chambers Street–World Trade Center/Park Place/Cortlandt Street station complex. The Cortlandt Street–Church Street station also has direct access into the Hub. In addition, the Dey Street Passageway along Dey Street connects the Transportation Hub east to the Fulton Center, providing access to the