I am a member of company safety and health committee. I make a habit of being first to do the sweeping, and fire up coworkers to start the cleaning.

Ebata: "Guys! Stop working and start sweeping!! "

And I pass the younger coworker to the sweeper, he said sleepy,

"Ebata-san, Let the younger do"

"People, who are younger than I, are the younger. If not, put your hand up now."

Nobody could challenge me.