In view of the COVID-19 widespread, Hong Kong Biotechnology Organization (HKBIO) and Lee’s Pharmaceutical Holdings Ltd. (“Lee’s Pharm” or “the Group”) held a charitable mask donation campaign at Yuen Long Catholic Secondary School on March 10th, 2020. 6,000 masks were distributed to residents of Tuen Mun, Yuen Long and Tin Shui Wai. A total of 600 walk-in quotas were given on a first-come-first-served basis and each resident received 10 masks.