Caregiver Worry of Infection and Family Co-existence Difficulty and Association With Change in Children's Internalizing and Externalizing Symptoms During the Initial COVID-19 Lockdown in the UK and Turkey.

The study examined whether caregiver worry of COVID-19 infection and co-existence difficulty differentially predicted child mental health and wellbeing during the lockdown in two culturally different countries that were severely affected by the pandemic: the UK and Turkey. Co-existence difficulty is the hardship experienced by family members living all together in the same house at the same time during the lockdown period. Participants were 1849 caregivers of children between 5- and 12-years old living in the UK ( = 995) and Turkey ( = 854), who completed an electronic survey distributed via social networks during the initial phase of the COVID-19 lockdown (July and August 2020). Caregivers completed a set of questionnaires on child and family wellbeing and on whether the child's internalizing and externalizing symptoms changed during the lockdown as compared to before. Worry of COVID-19 infection was higher amongst caregivers in the Turkish sample and was associated with higher levels of child internalizing symptoms during the lockdown in the Turkish sample, however there were no statistically significant differences in the size of the impact of worry of infection on the children's internalizing symptoms between the two countries. Co-existence difficulty independently predicted increase in children's internalizing and externalizing symptoms during the lockdown in both samples. Families in the UK experienced a higher level of difficulty with co-existence compared to the families living in Turkey but the magnitude of the impact of co-existence difficulty on children's outcomes between the two samples was not significantly different.The findings suggest that public health strategies should aim to reduce social anxiety and invest in the development of programs aimed at supporting families to overcome the challenges of co-existence during times of public health crisis.