Strange phenomenon surrounding livestock deaths

Track 1. Ambient Background Music CO.AG music  - https://www.youtube.com/watch?v=b73t9SLss8k
Track 2. 99SoundEffects - https://www.youtube.com/watch?v=OOizZC-W4uc
Track 3.  Kevin MacLeod -   Lightless Dawn by Kevin MacLeod is licensed under a Creative
  Commons Attribution license https://creativecommons.org/licenses/by/4.0/  
  Source - https://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100655
  Artist - https://incompetech.com/
  Music promoted by 1HMNC - No Copyright Music - https://www.youtube.com/watch?v=rc9LpeojO_s
Track 4. This Digital Heart CO.AG music - https://www.youtube.com/watch?v=8YOAk__bRRE
Track 5. Suspense Background Music CO.AG - https://www.youtube.com/watch?v=wFE_eO9aZoQ
Track 6. Futuristic Sci-Fi Background Music CO.AG - https://www.youtube.com/watch?v=wrJ0itsyVR8
Track 7.  Intense Suspense Music - Cinematic Music - https://www.youtube.com/watch?v=J5y4m5VgBWw