Germany axe attack: HK family injured in Wurzburg in assault in train!!!

In southern Germany, four people are injured on a train by a teenage Afghan refugee armed with knife and axe. As per the officials, the attacker was then shot dead by the police. In the attack in Wurzburg, three people from Hong Kong were critically hurt and one to some extent injured. Treatment for shock has been given to another 14. As per Joachim Herrmann, Bavarian Interior Minister, as the attacker tried to flee the scene, he was killed. The four people injured in the attack were a 62 year old man; his wife aged 58 years, their 27 years old daughter and her boyfriend aged 31 years. The motive is not yet clear behind the attack.