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a study completed by the north carolina state university (nc state) and the georgia institute of technology finds that higher factual knowledge about covid-19 is correlated with lower stress about the pandemic. this study also found that adults aged 50 and over had a better ability to proactively manage stress to moderate the increased anxiety felt about being vulnerable to the virus.
“we found that knowledge is power,” shevaun neupert, a professor of psychology at nc state and study co-author,
explained to newswise. “the more factual information people knew about covid-19, the less stress they had. that was true across age groups.”
between march 20 and april 19, 2020, researchers issued a survey (in english only) and collected data from 515 u.s. respondents aged 18 and up. the survey also included a 29-question quiz on covid-19, designed to assess the respondent’s knowledge of the pandemic.
other correlations found include that older adults were more likely to cover their mouth and nose when sneezing, avoid small gatherings, and use disinfectant on surfaces. younger adults were more likely to wear a mask in public.
more knowledge, less stress
survey data reveals that having more accurate knowledge of covid-19, regardless of age, was correlated with experiencing less stress about the virus.
“knowledge reduces uncertainty, and uncertainty can be very stressful,” neupert says. “although speculative, it is likely that knowledge about this new virus reduced uncertainty, which in turn reduced feelings of pandemic stress.”
older adults scored better on the covid knowledge quiz and also endorsed more proactive approaches to staying safe from the pandemic and its effects. this finding suggests that older adults may be better at proactively seeking out information on the virus from quality sources.