Which physician wrote about the hazards of lead exposure among painters in 1913?

Which physician wrote about the hazards of lead exposure among painters in 1913?

• A. Dr. Alice Hamilton
• B. Dr. Louis Pasteur
• C. Dr. Marie Curie
• D. Dr. Jonas Salk

Answer: (A)

The key idea here is recognizing who first connected a real workplace hazard to a specific group of workers and documented its health effects. Alice Hamilton was a physician who pioneered occupational medicine and, in 1913, wrote about the dangers of lead exposure among painters who used lead-based paints. Her work highlighted how workers could suffer serious health problems from chronic lead exposure and helped push for safer work practices and regulations. The other scientists listed—Pasteur, Curie, and Salk—made landmark contributions in microbiology, radioactivity, and vaccines, but not related to lead exposure in painters during that period. So the correct answer reflects Hamilton’s pioneering focus on occupational health and lead poisoning in the paint industry.

The key idea here is recognizing who first connected a real workplace hazard to a specific group of workers and documented its health effects. Alice Hamilton was a physician who pioneered occupational medicine and, in 1913, wrote about the dangers of lead exposure among painters who used lead-based paints. Her work highlighted how workers could suffer serious health problems from chronic lead exposure and helped push for safer work practices and regulations. The other scientists listed—Pasteur, Curie, and Salk—made landmark contributions in microbiology, radioactivity, and vaccines, but not related to lead exposure in painters during that period. So the correct answer reflects Hamilton’s pioneering focus on occupational health and lead poisoning in the paint industry.