Japan's summer holiday season started quietly on Saturday, with no congestion at stations and airports after local governments asked residents to avoid travelling to help keep the coronavirus spread from worsening.Some shinkensen bullet trains saw only 5 percent of their nonreserved seats filled in the morning with the highest rate limited to 70 percent, compared to well above the 100 percent usually seen on the first day of Japan's Bon holiday period."To be honest, I was a little worried because I saw debates (on whether to travel) during this period on TV news programs," said a 49-year-ol…READ FULL ARTICLE