Comment Re:Here's the bill: public notice key (Score 1) 115
Expense has a massive impact on how and why a technology is used. Phone tapping used to be cost prohibitive because you had to have someone review the results in real time, today between metadata and speech to text you can mine the conversations of literally the entire world for less than 0.0007% of US GDP, and so we have. If aerial surveillance of the populace cost as much as 20 patrol cars with officers then few departments will even bother with an air unit and those that do have one will use them sparingly, if it costs less than the fuel for a patrol car there will be a push to use them, and that will open all kinds of abuse.