According to the U.S. Department of Agriculture, 10.2% (or 13.5 million) of households were food insecure at some point during 2021. These households were uncertain of having or were unable to acquire enough food for all members of the household due to financial hardship or lack of food resources. Families experiencing homelessness often face additional barriers to accessing food due to high mobility or lack of transportation. Homeless liaisons play an important role in ensuring that students have access to free school meals and referrals are made to provide the family access to food resources in the community.