The definition of conspiracy: a secret plan by a group to do something unlawful or harmful.
The definition of coincidence: a remarkable concurrence of events or circumstances without apparent causal connection.
No matter the volume of damning evidence proving conspiracy on any topic, the official story seems to prevail. Any evidence that stands against any official story is considered anomalous or coincidental. That way, the people that I regularly trash on this website can go back to sleep with one thumb in their mouth and the other up their ass.