What would such a ban look like?

A private company can surely link its own cameras and data to create a private use database of undesirables. I’m certain that Walmart and friends do exactly this already. It’s the large scale version of the Polaroids behind the counter.

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bad_haircut72 an hour ago | parent [-]

wouldnt "Any person found to have implemented a system which violates the rights of people in xyz way will be punished with imrisonment" work ?

	▲	koolba an hour ago \| parent [-]
		In what way? A business can refuse to service any individual as long as it’s not a direct violation of things like civil rights laws.