Just listing some July terror attacks in Europe

Terrorism in July in France and Germany

July 24, 2016: Twelve people were injured, Ansbach, Germany: 27-year-old Syrian national set off a bomb outside a music festival
July 22, 2016: nine shot to death, Munich, Germany: by 18-year-old Iranian/German  
July 19, 2016: injured four people, two critically, train passengers with an axe in Wuerzburg, teenager reportedly shouted the Islamic phrase "Allahu akbar"
July 17, 2016: killing 84 people, Driver, Mohamed Lahouaiej Bouhlel, was a career criminal, used a truck and a gun to kill people.
July 14, 2016: 2 killed, murder by an Islamic State jihadist of a police officer and police secretary at their home in Magnanville, 50 km northwest of Paris.  French police arrested three men, age 27, 29 and 44.