A strong evidence that bullet do not burn skin is the fact that the firing process cannot kill heat-sensitive germs on a bullet.51 The contact time of the projectile with the germs is much longer than the contact time with the skin, almost by two orders of magnitude, since the shooting distance in the experiments [JGP], [TD],[THLW], [WBSH] were at least one meter. So the bacteria absorbed more than ten times the heat from the bullet, compared with Chen's abdominal tissues. Yet the total amount of heat was not enough to kill all the heat sensitive microbe Serratia marcescens. Is there even a remote possibility that the lead bullet burned Chen's abdominal skin? Clearly the answer is ``NO''.