What was a key shortcoming of Operation Rolling Thunder?

• A. It relied solely on ground troops
• B. It was too broad in scope and failed to stop North Vietnamese aggression
• C. It targeted only civilian infrastructure
• D. It achieved swift victory

Answer: (B)

The question tests how a large aerial bombing effort can fail to change a war’s outcome when its scope is too broad and unfocused. Rolling Thunder was a sustained U.S. air campaign over North Vietnam designed to pressure Hanoi into stopping support for the Viet Cong and to deter further aggression. It aimed to degrade North Vietnam’s war-making capacity by hitting industrial targets, transportation networks, and military facilities.

The key shortcoming was that the approach was too broad and didn’t translate into stopping North Vietnamese aggression. Despite months and years of bombing, the North adapted: the Ho Chi Minh trail continued to supply the insurgents, and North Vietnamese forces absorbed losses, rebuilt, and kept fighting. Weather, air defenses, and political constraints limited effectiveness, and the campaign failed to produce the strategic leverage needed for a negotiated settlement or swift victory. It did not achieve the intended political-military aims.

So the best description is that the campaign was too broad in scope and failed to stop North Vietnamese aggression. Rolling Thunder was not a ground-troop operation, it did not target only civilian infrastructure, and it did not win the war quickly.