Do you think people would be able to figure it out before walking into the gas chamber?

I am not talking about you, I am talking about the public at large. If Covid was a beta test phase of something much bigger, using data from the phase and each following phase, would the public figure it out before it's too late?

I am not saying anything in particular or implying anything, such as vaccine issues. I mean this as a completely open ended question. Can people see past the "crazy conspiracy" talk to even be able to find the truth?

If there was an actual plan and intended test phase would people even be equipped to challenge it?

Something completely off the wall...
What if this had been beta tested online in video games for years and now is being beta tested irl?

Thoughts?