一名39个石块男子在21个月中通过步行失去了18块石块,展示了可持续体重下降。 A 39-stone man lost 18 stone in 21 months through walking, showcasing sustainable weight loss.

据最近一份报告称,一个身重39石的男子在连续步行21个月中丧失了18石。 A man weighing 39 stone has lost 18 stone in 21 months through consistent walking, according to a recent report. 这一转变突出表明,即使没有紧张的锻炼或饮食限制,正常的体育活动对于大量减重的有效性。 The transformation highlights the effectiveness of regular physical activity for significant weight loss, even without intense exercise or dietary restrictions. 卫生专业人员称赞个人的进步,认为这是可持续生活方式改变的好处的证明。 The individual's progress has been praised by health professionals as a testament to the benefits of sustainable lifestyle changes.