Germany's resumption of submarine attacks on passenger and merchant ships in 1917 became the primary motivation behind Wilson's decision to lead the United States into<span> World </span>War<span> I.</span>
Answer:
The Charaka Samhita also includes sections on the importance of diet, hygiene, prevention, medical education, the teamwork of a physician, nurse and patient necessary for recovery to health.
The toothbrush evolved over time and mainly out of necessity. Traces of the first toothbrush can be dated back as early as 3500 B.C.E. These bamboo sticks were then used just like a modern manual toothbrush to clean the teeth. Eventually, the Chinese version of the toothbrush made its way to Europe.
Ida B. Wells was a firm believer that many of the tactics used by whites against blacks, such as violent intimidation and lynching, was used purely to keep the black population from advancing socially and economically, and therefore advocated heavily for black and women suffrage in the hopes of eventually being able to change the laws.
