How does the physical confrontation upon nest invasion typically conclude regarding the host queen?

Answer

She is often paralyzed or killed

When a cuckoo queen enters a host nest, she aggressively seeks out the host queen and attacks her, which often results in the host queen being incapacitated or killed, thereby clearing the path for the parasite to seize control.

How does the physical confrontation upon nest invasion typically conclude regarding the host queen?
behaviorbumblebeecuckoo