In May, several years ago, the respected Comrade Kim Jong Un came to see a hospital and entered a sickroom for children.
While looking at the frolic children, he abruptly asked about the temperature of the sickroom.
Being told that it was 25℃, he said silently that it was too high and that they would sweat a lot to get prickly heat and then dermatitis.
Saying that about 23℃ was good for indoor temperature he advised that it did not need to raise the temperature too high as they were wrapped up in blankets to go to sleep.
Looking at him who regarded them as his own sons and daughters and cared about even slight differences in temperature, the officials felt he was their benevolent father.