While the main male character is riding in a taxi cab, the radio news says the following: "On Friday, January 3, 2020. Here's the news. China has notified the WHO of the 44 documented cases, 11 patients are seriously ill, while the other 33 patients are in stable condition. According to information from Chinese media, the cause could be a virus that originated in a live animal market in Wuhan. It's feared this could be a respiratory virus similar to SARS, or Severe Acute Respiratory Syndrome..."
At the onset of the final credit sequence, as they are rolling from the bottom of the screen to the top, there are two margins framed by the corridor, on either side of the screen. Both sides of the margins show graduation measurement markings that would be found on the barrel of a syringe.