👉 A biological weapon, or bio-weapon, is a type of weapon that utilizes pathogens—such as bacteria, viruses, or toxins—to cause harm to humans, animals, or plants. These agents can be naturally occurring or engineered through genetic modification, posing significant threats to public health and national security. Bio-weapons can be disseminated through various means, including aerosols, contaminated food or water, or direct contact. Their use can lead to widespread illness, death, and societal disruption, making them a critical concern in global security and defense strategies.
