She played it safe, not only using a radio taxi service (rather than just getting into a cab on the street), but also asking her building's security guard to escort her to the taxi so the driver would know that someone had seen her get into his cab.
去年十二月，彭婉如命案正喧騰時，在出版社任職的張玉文（化名）加班夜歸，為了安全，她不僅打電話叫車，還請大樓警衛送她上車。