Narrator: These Army infantry recruits are being exposed to CS gas, more commonly known as tear gas to experience its effects and to learn how to properly use a gas mask. Here at the Maneuver ...

A former army commander says ... Ukraine has asked for 90,000 more masks from allies - and the company makes around 500,000 masks each year at its sites in Wiltshire and US. A Ministry of Defence ...

Narrator: These Army infantry recruits are being exposed to CS gas, more commonly known as tear gas to experience its effects and to learn how to properly use a gas mask. Here at the Maneuver ...