The soldiers and marines quickly realized the light-weight Humvees did not have enough protection against the bombs, so they added some armor.

VOA: standard.2009.11.02

The town, the city, the polis does not provide the fighters with their defensive armor.

城邦无法为所有的战士,提供战斗所需的防具

耶鲁公开课 - 古希腊历史简介课程节选

I'm sure there were bows and arrows at that time, but they did not yet have the kind of armor that they would have in this time.

我能肯定那个时候已经有弓箭,但强力的盔甲,那时肯定还没有出现

耶鲁公开课 - 古希腊历史简介课程节选

Police officers arriving at the scene of a suspected burglary in progress do not put down their armor of suspicion just because somebody proved to them that they are the legitimate occupants of the dwelling.

CNN: Commentary: Obama's rush to judgment on police

They are being obliged not to wear protective eyewear and body armor, at risk literally to life and limb.

CENTERFORSECURITYPOLICY: 'Fundamentally Transforming' the Military

"The armor in the KBR trucks was not adequate to protect us at all, " says Terry Steward, of Weiser, Idaho.

NPR: The Trucker's War: On the Road in Iraq