यन्त्रविश्लेषणं वा विश्लेष्याधस्तादवपातयेत् ॥ कZ_१२.५.४५ ॥
yantraviśleṣaṇaṃ vā viśleṣyādhastād avapātayet
Or, by disabling a mechanical device, he should cause it (and the person on it) to drop down from below.
It highlights critical-infrastructure security: control over devices and maintenance chains can be weaponized, enabling deniable outcomes framed as accidents.