Those in the Australian state of Queensland are having a cull of cane toads, a pest. I don’t know whether it would work, but the mass reduction of a pest population is, generally speaking, a good thing. It may not eliminate the problem once and for all, but a sharp decrease in population is usually better than a constant pressure on a species.
So, is there any way we can get some support going for a mass cull of computer viruses? Most currently “successful” viruses are related to botnets, and botnets are often used to seed out new viruses. Viruses are used to distribute other forms of malware. Doing a number on viruses would really help the information security situation all around. (I have, for some years, been promoting the idea that corporations, by sponsoring security awareness for the general public, would, in fact, be doing a lot to reduce the level of risk in the computing and networking environment, and therefore improving their own security posture.)