What systems in the human body are targeted to incapacitate a subject?

The rationale behind selecting the Central Nervous System and Circulatory System is rooted in their critical roles in maintaining bodily function and responsiveness. The Central Nervous System (CNS) is responsible for processing and transmitting information throughout the body, controlling motor functions, reflexes, and sensory perceptions. When targeting the CNS for incapacitation, methods employed can disrupt a person's ability to think, communicate, or coordinate movements effectively, thus significantly affecting their ability to control their actions.

Simultaneously, the Circulatory System is essential for the transportation of oxygen and nutrients to various tissues, as well as for the removal of waste products. Targeting this system can lead to compromised blood flow or oxygen deprivation to vital organs, resulting in a state of shock, unconsciousness, or incapacitation. Collectively, impairing these two systems can drastically reduce an individual's capability to function both physically and cognitively, making them unable to respond or take action.

In contrast, while the other systems mentioned have important functions, they do not play a direct role in the immediate incapacitation of a subject in the same critical manner as the Central Nervous and Circulatory Systems. For example, the Respiratory and Digestive Systems primarily deal with gas exchange and nutrient breakdown, but