I think it's worth correcting the record here because drone warfare is pretty different from what actually happened. What they identified and shot down was a mylar party balloon.

https://www.cbsnews.com/news/airspace-closure-followed-spat-...

https://www.foxnews.com/politics/us-military-shot-down-party...

The smuggling is nothing new. Sounds like they're testing laser-based countermeasures against them now.

[0] https://x.com/petemuntean/status/2021586247827828812

> I guess my question is, doesn't this happen all the time?

Yes, all the time.

agricultural drones used for spraying can lift up to 60-80kg payloads.