De-population of the world has been the goal of Gates for decades. His fingers are all over these vaccines.
To be fair, Bill Gates is still just a wannabe in my opinion. He promotes the rhetoric and throws his vast sums of money into corresponding research and programs because he wants to buy his way into the inner circle.
The problem is that people like the Rothschilds and others feel they are the true elites, and view us commoners with pure disdain, and people like Bill Gates as merely useful Tools.
There have been numerous discussions amongst international groups about the the concern for excessive populations; all under the auspices of "sustainability".