Modern Period (2 janv. 1900 – 2 h 54 min, 23 mai 2024 ans)
Description:
|1900 - now|By 1900 the cause of most diseases had been discovered and an effective vaccine or treatment had been developed.
So the modern period turns its attention to finding the cause of other sorts of disease and understanding other causes of poor health.
Ajouté au bande de temps:
Date:
2 janv. 1900
2 h 54 min, 23 mai 2024 ans
~ 124 years
