What type of supporters provide assistance to terrorists without committing violent acts themselves?

The correct choice identifies active supporters as those who assist terrorists by providing resources, funding, or logistical support without directly engaging in violent actions. These individuals play a crucial role in the operational capabilities of terrorist organizations, allowing them to function and expand their activities. Active supporters can help facilitate training, recruitment, and the movement of goods or personnel essential to the terrorists' objectives. The distinction lies in their proactive involvement, which strengthens the terrorist group's infrastructure, while not participating in the violent acts themselves.

Passive supporters, by contrast, may be sympathetic to the cause but do not take any action that aids in carrying out its operations. Covert supporters operate in secrecy but can be either active or passive based on their level of involvement. Unwilling supporters may feel compelled to assist out of fear or coercion but do not actively seek to support the group. Thus, the term "active supporters" specifically reflects those who are engaged and making contributions to the terrorists’ efforts without engaging in violence directly.