361. Jonas Salk: The Man who Cured the World









  1. academic

  2. adequate

  3. attorney

  4. baffle

  5. epidemic

  6. harsh

  7. herald

  8. opt

  9. paralysis

  10. peer

  11. perfectionist

  12. plague

  13. polio

  14. scourge

  15. vaccine

  16. vicious



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