Safe but lonely? Loneliness, mental health symptoms and COVID-19 Okruszek, Ł.1, Aniszewska-Stańczuk, A.1,2*, Piejka, A.1*, Wiśniewska, M.1*, Żurek, K.1,2* 1. Social Neuroscience Lab, Institute of Psychology, Polish Academy of Sciences 2. Faculty of Psychology, University of Warsaw * authors are listed alphabetically Corresponding author information: Łukasz Okruszek, Institute of Psychology, Polish Academy of Sciences, Jaracza 1, 00-378 Warsaw, Poland (e-mail:
[email protected]) Abstract The COVID-19 pandemic has led governments worldwide to implement unprecedented response strategies. While crucial to limiting the spread of the virus, “social distancing” may lead to severe psychological consequences, especially in lonely individuals. We used cross- sectional (n=380) and longitudinal (n=74) designs to investigate the links between loneliness, mental health symptoms (MHS) and COVID-19 risk perception and affective response in young adults who implemented social distancing during the first two weeks of the state of epidemic threat in Poland. Loneliness was correlated with MHS and with affective response to COVID-19’s threat to health. However, increased worry about the social isolation and heightened risk perception for financial problems was observed in lonelier individuals. The cross-lagged influence of the initial affective response to COVID-19 on subsequent levels of loneliness was also found. Thus, the reciprocal connections between loneliness and COVID- 19 response may be of crucial importance for MHS during COVID-19 crisis. Keywords: loneliness, mental well-being, mental health, COVID-19, preventive strategies Data availability statement: Data from the current study can be accessed via https://osf.io/ec3mb/ Introduction Within three months-time since the first case of the novel coronavirus originating from Wuhan (Hubei, China) has been officially reported, COVID-19 has spread to 210 countries and territories affecting over 1602 thousand individuals and causing 95735 deaths as of 10th April (Dong, Du, & Gardner, 2020).