Anchor: Remember, there is no danger of the winner's curse if you are sure about the value of an item to you . In that situation, the auction device serves its proper purpose of putting the item in the hands of whoever values it the most.
Entailed: If you're confident in an item's value, you don't run any risk of  the winner's curse.
Contradiction: You definitely run the risk of running afoul of the winner's curse even if you're sure about an item's value.
Contradiction: The same housing preservation.
Contradiction: three people on a boat
Contradiction: The security forces did not harm any people.
Contradiction: Several people are running outside.