Population Control: Stray Cats/Dogs (Control Group) -- A Study
i) Sterilization Of Parents + Culling Of Offspring = Extinction Of Stray Cat/Dog Control Group Species Following Death Of Parents.
ii) Sterilization Of Both Parents & Offspring = Extinction Of Stray Cat/Dog Control Group Species Following Death Of Both Parents & Offspring.
Conclusion: Extinction of the species/lineage concerned follows if applied to:
(i) Domestic Pets;
(ii) Humans.