Statistics Edit. 1  Jack has killed 309 people on screen. 2  Of these deaths, 244 were the direct result of gunshot wounds (79%). 3  Jack killed, on average, 1.5 people per hour over the whole run of the show, or 1 person every 40 minutes. In Jack Bauer's file, Serge from Day 1 is listed as a confirmed kill by Jack. 2  Despite this, his death was not seen on-screen. 3  In Jack Bauer's file, Omar from Day 4 is listed as a kill by Jack. 4  Despite this, he was killed by the Marines.
Definition of attenuate. 1  1 : reduced especially in thickness, density, or force the attenuate limbs of a starving person. 2  2 : tapering gradually usually to a long slender point attenuate leaves.
attenuation. 1. the act of thinning or weakening. 2. the change in the virulence of a pathogenic microorganism induced by passage through another host species, decreasing its virulence for the native host and increasing it for the new host.This is the basis for the development of live vaccines. 3. the change in a beam of radiation as it passes through matter.Étenâ²yoÌoÌÂ·Äâ²shÉn]. Etymology: L, attenuare, to make thin. the process of reduction, such as the attenuation of an x-ray beam by reducing its intensity, the weakening of the degree of virulence of a disease organism, or culturing under unfavorable conditions. Attenuated bacteria are often used as vaccine agents.