A knife-wielding former employee has killed at least 19 people and injured 25 at a care centre for the mentally disabled in Japan, in the country's worst mass killing in decades.
Al Jazeera: Ex-employee stabs 19 people to death in Japan care home
A TV reporter explains the situation near the Tsukui Yamayuri En care centre where a knife-wielding man went on a rampage in the city of Sagamihara, Kanagawa prefecture on July 26.
