The solution is simple. If there's a judge that signed off on a warrant to track a particular vehicle or person, cameras should be permitted to track its movements.
Otherwise, cameras should only be allowed to track people actively breaking the law - such as sending tickets to people running red lights. They should not record or retain any information about drivers that are following the rules.
Fishing expeditions are illegal and immoral. Mass tracking of innocent people is immoral.
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Judicial warrants exist as a counterbalance between two public needs (The need to not be harassed by the police for no good reason, and the need for the police to be able to conduct active, targeted investigations of a particular crime.)
The solution is simple. If there's a judge that signed off on a warrant to track a particular vehicle or person, cameras should be permitted to track its movements.
Otherwise, cameras should only be allowed to track people actively breaking the law - such as sending tickets to people running red lights. They should not record or retain any information about drivers that are following the rules.
Fishing expeditions are illegal and immoral. Mass tracking of innocent people is immoral.
---
Judicial warrants exist as a counterbalance between two public needs (The need to not be harassed by the police for no good reason, and the need for the police to be able to conduct active, targeted investigations of a particular crime.)