It's everyone's responsibility, I think, to be a role
model for children.
Many Japanese say so, too.
An old man sitting in the bench in a park.

He is smoking although it's prohibited in a park.
大人は子供たちの手本になるのが当たり前。

Many men who were brainwashed during
the War Two behave like kings and ignore rules.
They seem to think that men are kings.
禁煙になっている公園でもタバコを吸うのは70代くらいの男。

禁煙というルールがなくても、子供が遊び、人がリラックスする
ところで吸うのは非人間。
「 非人間教育=洗脳 」 をされた時代は長く引きずられる。