Narrative Connection
How these two moments in the story relate
Why These Connect
The narrative assertion
"Tegan's desperate action of hitting the console to trigger an emergency launch abort (beat_e7d8798920a03bf3) is directly motivated by her recognition of the automated systems taking over (implied by the Tannoy announcements leading to this moment) and the urgent need to stop the departure sequence, which the Doctor and Kari are also trying to halt on the Bridge."
About Causal Connections
A directly causes B. The first event sets forces in motion that produce the second. These are the load-bearing connections of plot—remove one and the story structure collapses.