Open AccessWearing a face mask against Covid-19 results in a reduction of social distancing
Author(s) -
Alice Cartaud,
François Quesque,
C. Yann
Publication year - 2020
Publication title -
plos one
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.99
H-Index - 332
ISSN - 1932-6203
DOI - 10.1371/journal.pone.0243023
Subject(s) - social distance , context (archaeology) , covid-19 , pandemic , psychology , distancing , face masks , face (sociological concept) , social psychology , interpersonal communication , gesture , facial expression , internet privacy , social isolation , medicine , communication , sociology , computer science , psychiatry , disease , biology , paleontology , social science , pathology , infectious disease (medical specialty) , computer vision
In the context of the Covid-19 pandemic, barrier gestures such as regular hand-washing, social distancing, and wearing a face mask are highly recommended. Critically, interpersonal distance (IPD) depends on the affective dimension of social interaction, which might be affected by the current Covid-19 context. In the present internet-based experimental study, we analyzed the preferred IPD of 457 French participants when facing human-like characters that were either wearing a face mask or displaying a neutral, happy or angry facial expression. Results showed that IPD was significantly reduced when characters were wearing a face mask, as they were perceived as more trustworthy compared to the other conditions. Importantly, IPD was even more reduced in participants infected with Covid-19 or living in low-risk areas, while it was not affected by the predicted health of the characters. These findings shed further light on the psychological factors that motivate IPD adjustments, in particular when facing a collective threat. They are also of crucial importance for policy makers as they reveal that despite the indisputable value of wearing a face mask in the current pandemic context, their use should be accompanied by an emphasis on social distancing to prevent detrimental health consequences.