Coming to Wuhan is genuinely for a battle, said Yang Banglan from the naval medical aid team. Born in what is believed to be an era of peace, Yang admitted she felt a little nervous at the beginning because she has never experienced a "wartime" epidemic. But that fear was all gone after she boarded a flight with others like her, singing the song, "My Motherland and Me." Approaching the night shift, the 28-year-old nurse is girding her loins for the next four hours.