Note: As the dying off of animals, birds and sea life due to "biological hazards" has been so constant and daily (now over 10,000 species becoming extinct), I have given up trying to keep up with it daily.

Jaw-dropping levels of heavy metals found in whales Researchers Have Identified How Naval Sonar Is Killing And Beaching Whales
Mystery illness claims more bald eagles in Utah Dozens of birds found dead in downtown Tulsa
Scientists Baffled by Mass Sardine Die-Off on West Coast Hundreds Of Birds Found Dead On Cruise Ship Open Decks

High levels of Silver (Ag), Barium (Ba) and Strontium (Sr) and low levels of copper (Cu) have been measured in the antlers, soils and pastures of the deer that are thriving in the chronic wasting disease (CWD) cluster zones in North America in relation to the areas where CWD and other transmissible spongiform encephalopathies (TSEs) have not been reported. The elevations of Ag, Ba and Sr were thought to originate from both natural geochemical and artificial pollutant sources-- stemming from the common practise of aerial spraying with 'cloud seeding' from National Library of Medicine written in 2004.

MASS FISH DIE-OFFS: RAW Video - Over 50 TONS Of Fish Have Died In Jalisco, Mexico?!

Australia to dispose of 400 dead stranded whales

100,000 Fish Die Suddenly In Arkansas After 5,000 Dead Birds Are Found

Pacific Coast sea bird die-off - die-off puzzles scientists