Andrew Chen
Andrew Chen is a born-and- bred Aucklander with Taiwanese heritage. He has interests in evidence-informed policy, science and technology communication, civics education and immigration. With the rest of his time, he is a PhD candidate in Computer Systems Engineering at the University of Auckland, investigating embedded vision with surveillance and robotics applications.

Covid-19: The tough questions on a digital contact-tracing app
To start with: how likely are mistakes, what about privacy, and will the right people actually use it?