Which hazard category is associated with birth defects?

• A. Reproductive Toxicants
• B. Eye Hazards
• C. Aspiration Hazards
• D. Acute Toxicants

Answer: (A)

Birth defects arise from effects on development when a toxin influences the reproductive process or fetal development. The hazard category that encompasses substances known to adversely affect fertility or the development of offspring, including congenital malformations, is reproductive toxicants. This is why it’s the best choice for birth defects. Eye hazards concern damage to the eye, aspiration hazards are about material entering the lungs, and acute toxicants refer to immediate toxic effects from short-term exposure—none of these specifically address developmental outcomes in a fetus.