This study explored the factors influencing health behaviors throughout the coronavirus unwellness 2019 (COVID-19) happening in China. The impact of perceived stress and positive perception of interventions on health behaviors in China were assessed victimization the extended information-motivation-behavior skills (IMB) model. The Question star on-line survey tool was accustomed construct a structured form supported the IMB model. Between fourteen and twenty two February 2020, throughout the height of COVID-19 epidemic in China, 2449 participants were recruited by snowball sampling on WeChat and Tencent QQ social media platforms in China. Information was collected through an internet form, and structural equation modelling was performed to gauge the extended IMB model.