[howard941]

Where is gait identification or license plate tracking illegal? If you're visible to the naked eye from a public space in the US it wouldn't be a bad idea to expect it.

[canofbars]

Because laws are able to make these distinctions that seem arbitrary when broken down.

"How can child porn be illegal when its just ones and zeros on a magnetic disc"

"How can harassment be illegal, if you are in a public place you should expect words in the form of sound waves to enter your ears"

[howard941]

I condemn child porn and verbal abuse. Have you no shame?