“…First, the cross sectional nature of the study does not allow for making casual inferences and, with previous research reporting bi-directional relationships between CPB and caregivers' distress (Hutchison et al, 2016), longitudinal studies are needed to tease apart the direction of these effects. Second, by virtue of the recruitment method (i.e., online support groups), caregivers might have been fairly well supported, and this is not representative of the wider caregiving population (Kim et al, 2018). As such, and with social support predicting both CPB and benefit finding (Pakenham et al, 2004), findings reported here should be interpreted with a degree of caution.…”