This relates to the programming concept of overloading. The word 'violence' used without context would often be understood to mean 'violence against a person'.

This relates to the programming concept of overloading. The word 'violence' used without context would often be understood to mean 'violence against a person'. Here it is used to mean 'violence against property'. It's "literally" correct, but unclear and risks misunderstanding. The headline writer is taking advantage of this disconnect to exaggerate their point. Other words such as 'riot' fit better, but are less sensational.