Both in their 90s She prefers to concentrate on the present . the Borisewitz are still living a healthy , active life . The survivors Friedel , 92 and Hans , 97 are full of life and energy . They both eat well and Friedel regularly swims in the sea off the coast of Germany . Friedel says she sometimes thinks about death but does n't dwell on it .
Both in their 90s the Borisewitz are still living a healthy , active life . The survivors Friedel , 92 and Hans , 97 are full of life and energy . They both eat well and Friedel regularly swims in the sea off the coast of Germany . Friedel says she sometimes thinks about death but does n't dwell on it .