Y-F Tsai1, S-Y Chen2, Y-F Yen3, T-C Huang4. 1. Department of Nung, Taipei City Hospital, YangMing Branch, Taipei, Taiwan; School of Nursing, Taipei Medical University, Taipei, Taiwan; Department of Allied Health Education and Digital Learning, National Taipei University of Nursing and Health Sciences, Taipei, Taiwan. 2. Department of Nung, Taipei City Hospital, YangMing Branch, Taipei, Taiwan; School of Nursing, Taipei Medical University, Taipei, Taiwan. 3. Section of Infectious Diseases, Taipei City Hospital, Yangming Branch, Taipei City, Taiwan; Department of Health Care Management, National Taipei University of Nursing and Health Sciences, Taipei, Taiwan; Institute of Public Health, National Yang-Ming University, Taipei, Taiwan; University of Taipei, Taipei, Taiwan. 4. Superintendent Office, Taipei City Hospital, Taipei, Taiwan. Electronic address: A0788@tpech.gov.tw.