In response to Trump's threat to cancel the contract, Musk said they will immediately retire the "Dragon" spacecraft.

On June 5th local time, Elon Musk, the founder of SpaceX, announced that in response to President Trump's statement about canceling government contracts, SpaceX will immediately begin to retire its Dragon spacecraft. It is understood that the current manned space activities in the United States heavily rely on SpaceX's Dragon spacecraft.