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  2. Ecotoxicity - Wikipedia

    en.wikipedia.org/wiki/Ecotoxicity

    This ultimately affects all living organisms that comprise an ecosystem. Ecotoxicology has been defined as a branch of toxicology that focuses on the study of toxic effects, caused by natural or synthetic pollutants. These pollutants affect animals (including humans), vegetation, and microbes, in an intrinsic way. [1]

  3. List of biosafety level 4 organisms - Wikipedia

    en.wikipedia.org/wiki/List_of_biosafety_level_4...

    Organisms include those harmful to human health, or to animal health. [1] The Plant Protection and Quarantine programs (PPQ) of the Animal and Plant Health Inspection Service (APHIS) are listed in 7 CFR Part 331. The Department of Health and Human Services (HHS) lists are located at 42 CFR Part 73.3 [2] and 42 CFR Part 73.4. [3]

  4. Human impact on marine life - Wikipedia

    en.wikipedia.org/wiki/Human_impact_on_marine_life

    The IPCC (2019) says marine organisms are being affected globally by ocean warming with direct impacts on human communities, fisheries, and food production. [67] It is likely there will be a 15% decrease in the number of marine animals and a decrease of 21% to 24% in fisheries catches by the end of the 21st century because of climate change. [68]

  5. Biological hazard - Wikipedia

    en.wikipedia.org/wiki/Biological_hazard

    A biological hazard, or biohazard, is a biological substance that poses a threat (or is a hazard) to the health of living organisms, primarily humans. This could include a sample of a microorganism, virus or toxin that can adversely affect human health. A biohazard could also be a substance harmful to other living beings. [a]

  6. Biological agent - Wikipedia

    en.wikipedia.org/wiki/Biological_agent

    More than 1,200 different kinds of potentially weaponizable bio-agents have been described and studied to date. Some biological agents have the ability to adversely affect human health in a variety of ways, ranging from relatively mild allergic reactions to serious medical conditions, including serious injury, as well as serious or permanent ...

  7. Dylan Dreyer Revealed a Surprising TV Career Update and ... - AOL

    www.aol.com/lifestyle/dylan-dreyer-revealed...

    When Today show fans discovered that Dylan was putting the final touches on the latest addition of Earth Odyssey, they were thrilled by the news.Many immediately reacted in the comments, stating ...

  8. "Human … Please die": Chatbot responds with threatening message

    www.aol.com/human-please-die-chatbot-responds...

    In an online conversation about aging adults, Google's Gemini AI chatbot responded with a threatening message, telling the user to "please die."

  9. List of deadliest animals to humans - Wikipedia

    en.wikipedia.org/wiki/List_of_deadliest_animals...

    The Deadliest Animal in the World, Gates Notes; These Are The Top 15 Deadliest Animals on Earth, Science Alert; Top 10 Deadliest Animals To Humans In The World, Toptenia; The 25 Most Dangerous Animals In The World, List 25; The Most Dangerous Animals in the World, Animal Danger; Top 10 Most Dangerous Animals In The World, Conservation Institute