A mother and her daughter offer flowers for the victims of a knife rampage at the main entrance to the Tsukui Yamayuri En care centre in Sagamihara, Kanagawa prefecture on July 28, 2016.
A man, who had threatened attacks on disabled people, went on a knife rampage on July 26 at the care centre where he previously worked, leaving 19 people dead in Japan's worst mass killing for decades. / AFP / KAZUHIRO NOGI        (Photo credit should read KAZUHIRO NOGI/AFP/Getty Images)