In spite of the current difficulties in Hong Kong, I was so glad that the brand new Program for the Gifted and Talented (PGT) course titled ‘Biochemistry, Immunity, and Infections II‘ had been completed online. Seven excellent students completed that course dated on 12, 19, and 26 February; the waves of COVID-19 outbreaks did not stop them from studying! Meanwhile, I will try my best to maintain my ‘service’ and we must be optimistic; I am sure we will meet face-to-face again soon.