Eating undercooked or raw poultry or red meat increases your risk for becoming infected with salmonella. Symptoms include abdominal cramps, fever and diarrhea and begin within 12 to 72 hours of consuming contaminated food.
Opium War. a war between Great Britain and China that began in 1839 as a conflict over the opium trade and ended in 1842 with the Chinese cession of Hong Kong to the British, the opening of five Chinese ports to foreign merchants, and the grant of other commercial and diplomatic privileges in the Treaty of Nanking.
Main article: First Opium War. The First Opium War, during 1839â1842, was concluded by the Treaty of Nanking in 1842. The treaty ceded the island of Hong Kong to the United Kingdom in perpetuity, and it established five treaty ports at Shanghai, Canton, Ningpo, Fuchow, and Amoy.