A persistent “eye in the sky” that supports security and safety seems to be a prudent step as we mature our ability to “get ahead” of events, like the tragic Astro World concert or the July 4th shooting in Illinois, that may cause injury or death.
https://www.securitymagazine.com/articles/98065-to-protect-and-serve-a-case-for-drones-and-public-gatherings
