In my opinion, this does not take away the factor of his weight. How did he fracture his ankle in the first place? hmm?
The Korean Central TV used his state of health for propaganda showing him carrying heavy loads, narration saying "his whole body is drenched in sweat, but he does not stop working hard, instead showing concern for the health of the other workers."
Someone please find me a spoon for which I can use to gag myself. Eyes are actually stuck in the back of my head from that roll.