What was a notable feature of the November 2015 Paris incident?

The notable feature of the November 2015 Paris incident is accurately represented by the characteristics of asymmetrical warfare and the use of operatives armed with sophisticated weaponry. The attacks, which included shootings at cafes, a concert hall, and a stadium, were significant for their coordination and execution, showcasing elements of asymmetrical warfare where non-state actors conducted attacks against a military or civilian target in a highly strategic manner.

The attackers were equipped with assault rifles and explosives, maximizing damage and instilling fear. The high number of casualties—over 130 dead and hundreds injured—contradicts the idea that there were "few casualties." Thus, while option C suggests a minimal impact, the reality of the incident was far more severe and tragic. The correct acknowledgment of both asymmetrical tactics and the heavy armament aligns with the broader context and objectives of the attackers, making the combination of those two elements the focus of the event's analysis.