Department of Sociology, University of California-Berkeley, Berkeley, CA, United States of America.
PLoS One. 2020 Dec 18;15(12):e0243599. doi: 10.1371/journal.pone.0243599. eCollection 2020.
It is known that the new coronavirus (COVID-19) is disproportionately affecting the elderly, those with underlying medical conditions, and the poor. What is the effect of informing the public about these inequalities on people's perceptions of threat and their sensitivity to the outbreak's human toll? This study answers this question using a novel survey experiment and finds that emphasis on the unequal aspect of the pandemic, especially as it relates to the elderly and those with medical conditions, could be causing the public to become less concerned about the outbreak and its human toll. Discussion situates this finding in the literature on scientific communication and persuasion and explains why language that emphasizes the impact of the virus on all of us-rather than singling out certain groups-could be more effective in increasing caution among the general public and make them take the situation more seriously.
众所周知,新型冠状病毒(COVID-19)对老年人、有潜在健康问题的人群和贫困人口的影响更大。向公众告知这些不平等现象对人们对威胁的看法和对疫情造成的人员伤亡的敏感度有何影响?本研究通过一项新颖的调查实验回答了这个问题,结果发现,强调疫情的不平等方面,尤其是与老年人和有健康问题的人相关的方面,可能会导致公众对疫情及其人员伤亡的关注度降低。讨论将这一发现置于科学传播和说服的文献中,并解释了为什么强调病毒对我们所有人的影响的语言——而不是只针对某些群体——可能会在提高公众警惕性方面更有效,并使他们更认真地对待这一情况。