Saw this in the daily derp from GunsAmerica; the actual journal article is quite interesting.
https://journals.sagepub.com/doi/10....13826X19898821
Although rare, these observations lend support to the hypothesis that indeed breast implants can save lives. This hypothesis was elegantly tested in the article by Pannucci et al11 who measured gel penetration of bullets after passing through implants or not. Our study adds to this knowledge by using high-resolution CT technology to analyze bullet trajectory in an actual patient case. This trajectory change could only have been due to the bullet hitting the implant in our patient’s case, as the bullet did not hit bone on the left side (as evidenced by lack of left-sided fracture and a bullet that retained enough energy to cause right-sided fractures). This means the implant is the cause of the change in the bullets trajectory.