First of all, you can watch the TV news with your elderly family members. Since there is more news about the new pneumonia, and the information comes from authoritative sources, it can draw their attention to a certain extent, and the more they are exposed to this information, the more obvious the impact on the elderly family members will be. Secondly, you can recall and discuss with the elderly in your family more about the SARS period, using SARS as an analogy, as they are more impressed by SARS and therefore more likely to understand the seriousness of the new pneumonia today. You can also tell your elderly family members about current examples of new pneumonia or show them some videos to get their attention.