Final answer:
HRD professionals must address the challenge of coping with the popularization of remote work in the COVID-19 pandemic and the shift to remote work.
Step-by-step explanation:
One significant challenge that HRD (Human Resource Development) professionals must address in the context of the COVID-19 pandemic and the shift to remote work is coping with the popularization of remote work.
With employees working remotely, HRD professionals need to adapt their strategies and processes to effectively manage and support remote teams. This includes finding ways to facilitate communication and collaboration, ensuring employee engagement and motivation, and addressing issues such as work-life balance and burnout in a remote work environment.