五十年代的照片,毛澤東當年大約六十多歲,羅瑞卿五十上下。
People typically lose almost one-half inch (about 1 centimeter) every 10 years after age 40. Height loss is even more rapid after age 70. You may lose a total of 1 to 3 inches (2.5 to 7.5 centimeters) in height as you age.
從腳後跟到頭頂