A minute of silence was observed at 10 a.m. local time in Austria on Wednesday for one of the country’s deadliest attacks post-World War II.
According to Franz Ruf, the public security director at Austria's Interior Ministry, the shooter's letter bid farewell to his parents.
"But no motive can be inferred from the farewell letter," Ruf said, adding that investigations are ongoing.
The police are also looking into whether the victims were targeted or chosen at random.
Austria is observing three days of national mourning with vigils being held in Graz, where locals lit candles and laid flowers in the city's main square in honor of the victims. Many lined up to donate blood for the survivors.
Source: DW
Bd-pratidin English/Lutful Hoque