That depends on the manner of assertion, and how many people similarly assert.
Large numbers with guns might have practical value.
"We have a contract enumerating the rights that society recognizes and protects - if you wish to add to that list, there is a procedure for so doing."
We also have a contract enumerating the powers of government. If you wish to add to that list, there is a procedure for so doing.
When the masses storm Capitol Hill over searches in the airports, then we'll talk. I see no signs of that happening, however.
We also have a contract enumerating the powers of government. If you wish to add to that list, there is a procedure for so doing.
Not necessary in this case. Both the Commerce Clause and your contract with the airlines provide adequate grounds for consensual searches before boarding a commercial flight.