“…What's more, it was found that high perceived stress was a risk factor of positive BI, meaning participants with higher perceived stress would exhibit less positive BI. This was consistent with previous researches that stress was influencing factors of working turnover intention (Lu et al, 2017), home-gardening intentions (Wu et al, 2022), and defensive medical behavior (Sun et al, 2022). During the epidemic, people faced a variety of stressors, including fears of infection and inadequate supplies Just as supplementary material indicated, the stresses of older people mainly come from the overall stress, living provisions, risk of COVID-19 infection, family dysfunction, children learning online, medical or medicine demand, economic income, negative information, cramped space, and working at home.…”