How to void your passport

I opt out at security checkpoints & refuse to comply with the TSA’s pre-screening program. Do you? How about your passport? Do you think it is lawful for your new passport to contain a chip that can be monitored and tracked? If you say yes, you probably wouldn’t have a problem with being “chipped“ in the near future. Where is the fine line drawn between privacy and security? I live in a communist country which has more personal freedom, privacy and civil liberties than the so called “land of the free