Thank you, Mr. Chair.
Thank you to all the witnesses.
Dr. Liu, it's good to see you back. I'll begin with you.
Last week, in an interview, you stated, “We need a testing strategy—we need to establish our testing priorities.” It seems that every expert and researcher who comes to our committee tells us that having a rigorous testing and contact-tracing program is essential to our ability to control COVID-19, yet we can't seem to ramp up testing beyond about 30,000 a day, far below our capacity.
Can you tell us whether you think we're testing enough, and if we're not, where the barriers are and what your suggestions for a good testing strategy would be?