KnowraBiological warfareLinked fromLinked fromThe 11 pages that link to Biological warfare, each with the reason it gives.All 11Related 4Narrower topic 4Compared with 3BiosecurityCompared with: Biological warfare is a threat biosecurity seeks to prevent, not a protective practice.Japanese war crimesRelated: Japanese programs used biological weapons and human experimentation in occupied Asia.Botulinum toxinRelated: Botulinum toxin’s extreme potency has made it a subject of biological-weapons control.AnthraxNarrower topic: Anthrax’s durable spores have made it a concern in biological warfare planning.Nerve agentCompared with: It uses biological agents rather than the toxic chemicals classified as nerve agents.Unit 731Related: Unit 731 developed and tested methods for spreading pathogens as weapons.Biological weaponNarrower topic: Biological weapons are one means of conducting biological warfare.BioterrorismCompared with: It uses similar agents, but is generally conducted by states or armed forces during conflict.Gas maskRelated: Particle-filtering masks can reduce inhalation of biological aerosols, though protection depends on fit.Shirō IshiiNarrower topic: Ishii organized research intended to develop biological weapons for the Japanese military.Entomological warfareNarrower topic: Entomological warfare is a biological-warfare method that uses arthropods as agents or carriers.