Parental Stress, Parent-Child Relationship, and Child Wellbeing: A National Study of Family Life After COVID-19 Pandemic.

The COVID-19 pandemic introduced profound and rapid disruptions to family life, particularly affecting parents through altered routines, economic instability, and reduced access to childcare and social support. This study investigates the cascading effects of these stressors on parent-child relationships and their influence on children's mental and physical well-being. Drawing on a U.S. based national sample, findings reveal that parental daily routine disruptions were significantly associated with adverse child outcomes. The quality of the parent-child relationship emerged as a central mediating factor, fully mediating mental health outcomes and partially mediating physical health impacts. While parental anxiety was a factor, its mediating impact was less pronounced. After peaking in 2020, modest improvements were observed by the end of 2022, yet residual stress and incomplete recovery highlight the enduring psychological impact of the pandemic. These results underscore the importance of strengthening parent-child relationships and alleviating parental burdens during public health crises. Effective policy responses should integrate mental health resources, flexible employment options, and parenting-focused programs that reinforce family stability and developmental outcomes.