I agree with your explanation about vaccines & lower population due to not needing to have children so some survive to take care of one in old age.
However, not all vaccines are created equal. Gates funded vaccinations in a specific area of Mexico. The result was, at least 75% of the women became infertile—as Gates intended. Understandably, the population was furious & refused further vaccinations.
The globalist oligarchy want to force the global population down to 500 million ostensibly to preserve planet earth. It is a lie.
It has been demonstrated that the world could handle easily, well, without pollution etc. more than 25 billion individuals.
The oligarchy knows that with a large population, sooner or later a group would arise to depose them from power. *That’s* the reason they want a lower, much more manageable population of exceedingly *controlled* sheeple.
They have deliberately, mercilessly & ruthlessly kept 3rd world countries impoverished for centuries to minimize any ability to threaten their rule.
https://www.freerepublic.com/focus/f-bloggers/3831912/posts
President Trump: “This Was Artificially-Induced” (Video)
Right Journalism ^ | 04.05.2020 | Alex D.
The best contraceptive is wealth. Similar to the best clean air strategy.