Late-night host Jimmy Kimmel said observing hygiene standards in Japan has drastically changed his perspective of cleanliness in the US, and joked that he's "never felt dirtier" in his home country.Kimmel said on Tuesday evening episode of "Jimmy Kimmel Live" that before going to Japan on a seven-day family trip, he thought the US was "pretty buttoned-up" despite having areas for improvement."But now, after traveling to Japan, I realize that this place, this USA we're always chanting about, is a... Read this story