This study explores the relationship between board chairs' early-life experience in the Great Chinese Famine and the debt maturity choices made by Chinese listed firms between 2000 and 2017. Our findings indicate that board chairs with famine experience exhibit a propensity towards long-term debt usage. We argue that this finding can be attributed to a risk-averse rather than altruistic orientation among board chairs who have experienced famine. Our results are particularly salient for firms with lower asset redeployability, higher distress risk, no political affiliations, and those that are not stateowned enterprises. Furthermore, this study provides three analyses to support the risk aversion traits: (1) board chairs with disaster experience underestimate their company's profit potential, (2) board chairs located in areas with higher mortality rates exhibit more obvious risk aversion behavior, and (3) extending the debt maturity date, board chairs can effectively increase company investment and mitigate the underinvestment problem.