It shouldn’t, I don’t see them anymore by choosing the don’t recommend this channel to me anymore. And I do bij so watch a ton of bjj videos, so anytime some channel pops up that uses his clips it’s recommended to me. Still his own channel and that main clipping channel are things I haven’t seen in a long time.

Yellow with blue line us even better for CCTV use imo.

It’s something that was happening at least 20 years ago as well. Though specifically for pig farms’ smell: regulations of how to deal with the smell has long existed and quite often if there’s complaints they’re not using the filtration system because it’s expensive to maintain.

I live within 200m of a pig farm and I’ve never smelled it itself.