Answer:urge people to check on their neighbors
Step-by-step explanation:
Officials may not be able to reach everyone in time and they may focus on the least affected people just because they haven't seen the critically affected individuals hence by
urging people to check on their neighbors, officials increase the likelihood that someone will notice there is a problem and they will be able to reach individuals that they may have not be able to reach or that they may have left out by mistake. It is likely that many people will join in and help as they see other reach out to their neighbours.