With the MSM media in full scaremonger mode let’s keep things in perspective OK?
A grenade wrapped in plastic with a safety pin being brought into a police station is not an Improvised explosive device and neither is a bit of steel tube with something that might or might not be a chemical substance without anything resembling a detonator. What the article does do thought is scaremongering and suggesting a terror threat that simply isn’t there. It is called false flagging and it is incendiary (yes pun intended) and dangerous but then again it is the script that is being followed in every Western country!
Here is Naomi Wolf on exactly that subject!