WTW：2025年重新分类死亡风险报告（英文版）

Medical personnel, underwriters, actuaries and mortality researchers understand activity level is an important measure to assess one’s health and expected longevity. Unfortunately, activity level information is often overlooked or has been measured only through self-reporting or correlation to other measures such as body mass index (BMI) in the life insurance risk selection process. Since the proliferation of multiple risk classes, companies have used traditional measures such as chol