Germany is mourning the two people killed in attacks in Halle, and government officials urged citizens to follow police advice.

German federal government spokesperson Steffen Seibert tweeted that he hopes police can arrest whoever is behind the attacks. 

“To the terrible news from #Halle: We mourn the two murdered people. We hope the security forces can quickly grab the perpetrator(s). It is important to follow the indications of @Polizei_HAL.”