[firebrand]

Exactly. If it is a bioweapon, it was created with that diabolically clever scenario.

[RummyChick]

like this..be it fan fiction or reality. If they have not developed this yet you can bet they are trying

[Uncle Miltie]

https://www.bloomberg.com/news/articles/2019-11-05/scientists-call-for-population-control-in-mass-climate-alarm