Airport security training prohibited items stockshots

The video tutorial discusses the importance of identifying potential threats during security searches, focusing on items that may appear to be weapons. It covers both homemade and commercially available explosives, such as Semtex, and their use in terrorism. The tutorial also explains various types of explosive triggers, including mercury tilt switches and light-sensitive switches, highlighting their mechanisms and potential threats.

Describe the function of a mercury tilt switch.

What reaction is observed when a directional tilt initiator is activated?