Jerusalem attack The January 2017 Melbourne car attack The 2017 Sandy, Utah attack The 2017 Stockholm truck attack The 2017 Westminster attack The 2017 London Bridge attack The 2017 Finsbury Park attack HVM can also be used to protect against ram raids which are invariably criminal attacks against high net-worth targets such as jewelers, cash and valuables in transit depots, bullion storage facilities, art galleries, museums, 'high end' fashion stores, etc. Correctly installed HVM barrier systems should not adversely affect pedestrian permeability. See also Deaths by car bomb Improvised explosive device (IED) List of mass car bombings Vehicle-ramming attack Counter-terrorism Security Physical security References Counterterrorism Traffic management