[001sky]

"Neither of which are requirements to do serious damage"

777-200-er has the range of a tu with hunreds of thousands of pounds more payload and it hold 20x the fuel of a citation x with 10x the mass. It also has double the range of a 777 freighter, with a similar maximum takeoff weight. So these are not interchangeble, but yes they are options.

[knowaveragejoe]

But they are still not requirements to do serious damage. Do you understand? Someone seeking to do serious damage has much less conspicuous options at their disposal.

[001sky]

"Serious damage" is unspecific and arbitrary.