Yubisashi kakunin. "Pointing confirmation". It's the way Japanese workers on trains and buses etc are always pointing, as a memory prompt. You'll see uniformed workers on train platforms pointing at all the doors to physically confirm they are shut safely
![On January 14, 2003, after a heated argument, Zankou Chicken owner Mardiros Iskenderian shot and killed his sister, Dzovig Marjik, and his mother Margarit Iskenderian; he then killed himself in a double-murder suicide. Iskenderian was in the late stages of colon and brain cancer, which is believed to have had an effect on his mental faculties.[2][9][10] The repercussions of this event, and the lasting division of the brand into two family factions, impeded the continuing growth of the business despite the restaurants' popularity.[5] In the California Court of Appeal case Iskenderian v. Iskenderian,[6] Mardiros Iskenderian's widow Rita unsuccessfully sought to attain sole control of the Zankou Chicken trademark.](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:7ao3sybdvrj5azeeygejsqpm/bafkreify5gqearme72ysdgrycp343u4x6wsfov4zcfsj4sdt6untbxaooe)
