Final answer:
About 500,000 children in the United States are homeless based on a recent analysis of national survey and census data.
Step-by-step explanation:
The recent analysis of national survey and census data found that about 500,000 children in the United States are homeless.
This is supported by the information that one-fourth of the homeless population are children and there are approximately 14 million households in the U.S. facing food insecurity, affecting 5 million children.