Hos många asiater är en enzym, “Acetaldehyde dehydrogenase” mindre aktiv. Så många blir trötta så här.

http://edit.adweek.com/adfreak/drunk-people-passed-out-japan-get-turned-psa-billboards-while-they-sleep-158008

http://www.anime-japan.jp/en/

にほんのねこは、かいぬしから　ヒーターを　うばいます。nihon-no neko wa kainushi kara hítá o ubaimasu.

* kainushi= husse, kara= från, hítá= “heater”, ubaimasu= ta ngt ngn äger

http://en.rocketnews24.com/2014/11/05/japanese-cats-commandeer-space-heaters-owners-left-shivering-from-cold-and-cuteness-【photos】/

http://en.rocketnews24.com/2014/12/17/catatsu-is-one-of-the-ridiculous-new-hot-items-from-unihabitat-this-winter/