The use of chemical warfare is primarily directed toward which of the following targets?

The primary target of chemical warfare is man, as its main objective is to incapacitate or kill enemy personnel. Chemical agents can cause severe respiratory issues, skin effects, and psychological trauma, ultimately disrupting the enemy's ability to fight. The historical context of chemical warfare shows that various agents, such as nerve gas and choking agents, are specifically designed to affect human biological systems adversely.

While animals, equipment, and buildings can be affected by chemical agents, the intention behind their use is mainly focused on human targets. Animals might be impacted as collateral damage, but they are not the central focus of chemical warfare strategies. Similarly, while equipment and buildings can be targeted indirectly — for instance, by aiming to disrupt supply lines or operations — the primary aim remains the incapacitation of enemy personnel to gain a tactical advantage in conflict.